789367028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1213}}^1\times {\mathrm{4397}}^1$

素因数の和:5651

約数の個数: 24

約数和(自身を含む): 1420219752

約数和(自身を除く): 630852724

約数列:

[1, 2, 4, 37, 74, 148, 1213, 2426, 4397, 4852, 8794, 17588, 44881, 89762, 162689, 179524, 325378, 650756, 5333561, 10667122, 21334244, 197341757, 394683514, 789367028]

約数ペア:

[(1, 789367028), (2, 394683514), (4, 197341757), (37, 21334244), (74, 10667122), (148, 5333561), (1213, 650756), (2426, 325378), (4397, 179524), (4852, 162689), (8794, 89762), (17588, 44881)]