19579482

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1066

約数の個数: 56

約数和(自身を含む): 47466804

約数和(自身を除く): 27887322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1033, 1053, 1458, 2066, 2106, 3099, 3159, 6198, 6318, 9297, 9477, 13429, 18594, 18954, 26858, 27891, 40287, 55782, 80574, 83673, 120861, 167346, 241722, 251019, 362583, 502038, 725166, 753057, 1087749, 1506114, 2175498, 3263247, 6526494, 9789741, 19579482]

約数ペア:

[(1, 19579482), (2, 9789741), (3, 6526494), (6, 3263247), (9, 2175498), (13, 1506114), (18, 1087749), (26, 753057), (27, 725166), (39, 502038), (54, 362583), (78, 251019), (81, 241722), (117, 167346), (162, 120861), (234, 83673), (243, 80574), (351, 55782), (486, 40287), (702, 27891), (729, 26858), (1033, 18954), (1053, 18594), (1458, 13429), (2066, 9477), (2106, 9297), (3099, 6318), (3159, 6198)]