8809448

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 17107200

約数和(自身を除く): 8297752

約数列:

[1, 2, 4, 8, 53, 79, 106, 158, 212, 263, 316, 424, 526, 632, 1052, 2104, 4187, 8374, 13939, 16748, 20777, 27878, 33496, 41554, 55756, 83108, 111512, 166216, 1101181, 2202362, 4404724, 8809448]

約数ペア:

[(1, 8809448), (2, 4404724), (4, 2202362), (8, 1101181), (53, 166216), (79, 111512), (106, 83108), (158, 55756), (212, 41554), (263, 33496), (316, 27878), (424, 20777), (526, 16748), (632, 13939), (1052, 8374), (2104, 4187)]