138733532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{291457}}^1$

素因数の和:291485

約数の個数: 24

約数和(自身を含む): 293789664

約数和(自身を除く): 155056132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 291457, 582914, 1165828, 2040199, 4080398, 4954769, 8160796, 9909538, 19819076, 34683383, 69366766, 138733532]

約数ペア:

[(1, 138733532), (2, 69366766), (4, 34683383), (7, 19819076), (14, 9909538), (17, 8160796), (28, 4954769), (34, 4080398), (68, 2040199), (119, 1165828), (238, 582914), (476, 291457)]