9125464

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{3947}}^1$

素因数の和:3987

約数の個数: 24

約数和(自身を含む): 18180540

約数和(自身を除く): 9055076

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 3947, 7894, 15788, 31576, 67099, 134198, 268396, 536792, 1140683, 2281366, 4562732, 9125464]

約数ペア:

[(1, 9125464), (2, 4562732), (4, 2281366), (8, 1140683), (17, 536792), (34, 268396), (68, 134198), (136, 67099), (289, 31576), (578, 15788), (1156, 7894), (2312, 3947)]