4080290764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{5857}}^1$

素因数の和:6166

約数の個数: 48

約数和(自身を含む): 7936137216

約数和(自身を除く): 3855846452

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 223, 284, 446, 781, 892, 1562, 2453, 3124, 4906, 5857, 9812, 11714, 15833, 23428, 31666, 63332, 64427, 128854, 174163, 257708, 348326, 415847, 696652, 831694, 1306111, 1663388, 2612222, 4574317, 5224444, 9148634, 14367221, 18297268, 28734442, 57468884, 92733881, 185467762, 370935524, 1020072691, 2040145382, 4080290764]

約数ペア:

[(1, 4080290764), (2, 2040145382), (4, 1020072691), (11, 370935524), (22, 185467762), (44, 92733881), (71, 57468884), (142, 28734442), (223, 18297268), (284, 14367221), (446, 9148634), (781, 5224444), (892, 4574317), (1562, 2612222), (2453, 1663388), (3124, 1306111), (4906, 831694), (5857, 696652), (9812, 415847), (11714, 348326), (15833, 257708), (23428, 174163), (31666, 128854), (63332, 64427)]