8286968

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 16005600

約数和(自身を除く): 7718632

約数列:

[1, 2, 4, 8, 89, 103, 113, 178, 206, 226, 356, 412, 452, 712, 824, 904, 9167, 10057, 11639, 18334, 20114, 23278, 36668, 40228, 46556, 73336, 80456, 93112, 1035871, 2071742, 4143484, 8286968]

約数ペア:

[(1, 8286968), (2, 4143484), (4, 2071742), (8, 1035871), (89, 93112), (103, 80456), (113, 73336), (178, 46556), (206, 40228), (226, 36668), (356, 23278), (412, 20114), (452, 18334), (712, 11639), (824, 10057), (904, 9167)]