22154028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 59270400

約数和(自身を除く): 37116372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 59, 78, 83, 87, 116, 118, 156, 166, 174, 177, 236, 249, 332, 348, 354, 377, 498, 708, 754, 767, 996, 1079, 1131, 1508, 1534, 1711, 2158, 2262, 2301, 2407, 3068, 3237, 3422, 4316, 4524, 4602, 4814, 4897, 5133, 6474, 6844, 7221, 9204, 9628, 9794, 10266, 12948, 14442, 14691, 19588, 20532, 22243, 28884, 29382, 31291, 44486, 58764, 62582, 63661, 66729, 88972, 93873, 125164, 127322, 133458, 142013, 187746, 190983, 254644, 266916, 284026, 375492, 381966, 426039, 568052, 763932, 852078, 1704156, 1846169, 3692338, 5538507, 7384676, 11077014, 22154028]

約数ペア:

[(1, 22154028), (2, 11077014), (3, 7384676), (4, 5538507), (6, 3692338), (12, 1846169), (13, 1704156), (26, 852078), (29, 763932), (39, 568052), (52, 426039), (58, 381966), (59, 375492), (78, 284026), (83, 266916), (87, 254644), (116, 190983), (118, 187746), (156, 142013), (166, 133458), (174, 127322), (177, 125164), (236, 93873), (249, 88972), (332, 66729), (348, 63661), (354, 62582), (377, 58764), (498, 44486), (708, 31291), (754, 29382), (767, 28884), (996, 22243), (1079, 20532), (1131, 19588), (1508, 14691), (1534, 14442), (1711, 12948), (2158, 10266), (2262, 9794), (2301, 9628), (2407, 9204), (3068, 7221), (3237, 6844), (3422, 6474), (4316, 5133), (4524, 4897), (4602, 4814)]