38891476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9011}}^1$

素因数の和:9111

約数の個数: 24

約数和(自身を含む): 74186784

約数和(自身を除く): 35295308

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 9011, 18022, 36044, 117143, 234286, 468572, 747913, 1495826, 2991652, 9722869, 19445738, 38891476]

約数ペア:

[(1, 38891476), (2, 19445738), (4, 9722869), (13, 2991652), (26, 1495826), (52, 747913), (83, 468572), (166, 234286), (332, 117143), (1079, 36044), (2158, 18022), (4316, 9011)]