423851906

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1\times {\mathrm{2729}}^1$

素因数の和:3793

約数の個数: 16

約数和(自身を含む): 644716800

約数和(自身を除く): 220864894

約数列:

[1, 2, 79, 158, 983, 1966, 2729, 5458, 77657, 155314, 215591, 431182, 2682607, 5365214, 211925953, 423851906]

約数ペア:

[(1, 423851906), (2, 211925953), (79, 5365214), (158, 2682607), (983, 431182), (1966, 215591), (2729, 155314), (5458, 77657)]