9907736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 19815840

約数和(自身を除く): 9908104

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 263, 277, 526, 554, 1052, 1108, 2104, 2216, 4471, 4709, 8942, 9418, 17884, 18836, 35768, 37672, 72851, 145702, 291404, 582808, 1238467, 2476934, 4953868, 9907736]

約数ペア:

[(1, 9907736), (2, 4953868), (4, 2476934), (8, 1238467), (17, 582808), (34, 291404), (68, 145702), (136, 72851), (263, 37672), (277, 35768), (526, 18836), (554, 17884), (1052, 9418), (1108, 8942), (2104, 4709), (2216, 4471)]