496966768

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{274871}}^1$

素因数の和:274992

約数の個数: 20

約数和(自身を含む): 971397648

約数和(自身を除く): 474430880

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 274871, 549742, 1099484, 2198968, 4397936, 31060423, 62120846, 124241692, 248483384, 496966768]

約数ペア:

[(1, 496966768), (2, 248483384), (4, 124241692), (8, 62120846), (16, 31060423), (113, 4397936), (226, 2198968), (452, 1099484), (904, 549742), (1808, 274871)]