15420122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7687}}^1$

素因数の和:7765

約数の個数: 16

約数和(自身を含む): 24909120

約数和(自身を除く): 9488998

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 7687, 15374, 130679, 261358, 453533, 907066, 7710061, 15420122]

約数ペア:

[(1, 15420122), (2, 7710061), (17, 907066), (34, 453533), (59, 261358), (118, 130679), (1003, 15374), (2006, 7687)]