9856216

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 19008000

約数和(自身を除く): 9151784

約数列:

[1, 2, 4, 8, 89, 109, 127, 178, 218, 254, 356, 436, 508, 712, 872, 1016, 9701, 11303, 13843, 19402, 22606, 27686, 38804, 45212, 55372, 77608, 90424, 110744, 1232027, 2464054, 4928108, 9856216]

約数ペア:

[(1, 9856216), (2, 4928108), (4, 2464054), (8, 1232027), (89, 110744), (109, 90424), (127, 77608), (178, 55372), (218, 45212), (254, 38804), (356, 27686), (436, 22606), (508, 19402), (712, 13843), (872, 11303), (1016, 9701)]