408031366

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1\times {\mathrm{2129}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 620596800

約数和(自身を除く): 212565434

約数列:

[1, 2, 79, 158, 1213, 2129, 2426, 4258, 95827, 168191, 191654, 336382, 2582477, 5164954, 204015683, 408031366]

約数ペア:

[(1, 408031366), (2, 204015683), (79, 5164954), (158, 2582477), (1213, 336382), (2129, 191654), (2426, 168191), (4258, 95827)]