13923364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 31046400

約数和(自身を除く): 17123036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1319, 1508, 2638, 2639, 5276, 5278, 9233, 10556, 17147, 18466, 34294, 36932, 38251, 68588, 76502, 120029, 153004, 240058, 267757, 480116, 497263, 535514, 994526, 1071028, 1989052, 3480841, 6961682, 13923364]

約数ペア:

[(1, 13923364), (2, 6961682), (4, 3480841), (7, 1989052), (13, 1071028), (14, 994526), (26, 535514), (28, 497263), (29, 480116), (52, 267757), (58, 240058), (91, 153004), (116, 120029), (182, 76502), (203, 68588), (364, 38251), (377, 36932), (406, 34294), (754, 18466), (812, 17147), (1319, 10556), (1508, 9233), (2638, 5278), (2639, 5276)]