126372016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{464603}}^1$

素因数の和:464628

約数の個数: 20

約数和(自身を含む): 259249032

約数和(自身を除く): 132877016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 464603, 929206, 1858412, 3716824, 7433648, 7898251, 15796502, 31593004, 63186008, 126372016]

約数ペア:

[(1, 126372016), (2, 63186008), (4, 31593004), (8, 15796502), (16, 7898251), (17, 7433648), (34, 3716824), (68, 1858412), (136, 929206), (272, 464603)]