15409316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8009}}^1$

素因数の和:8063

約数の個数: 24

約数和(自身を含む): 29829240

約数和(自身を除く): 14419924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 8009, 16018, 32036, 104117, 208234, 296333, 416468, 592666, 1185332, 3852329, 7704658, 15409316]

約数ペア:

[(1, 15409316), (2, 7704658), (4, 3852329), (13, 1185332), (26, 592666), (37, 416468), (52, 296333), (74, 208234), (148, 104117), (481, 32036), (962, 16018), (1924, 8009)]