486516076

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{2767}}^1$

素因数の和:3273

約数の個数: 24

約数和(自身を含む): 861456960

約数和(自身を除く): 374940884

約数列:

[1, 2, 4, 113, 226, 389, 452, 778, 1556, 2767, 5534, 11068, 43957, 87914, 175828, 312671, 625342, 1076363, 1250684, 2152726, 4305452, 121629019, 243258038, 486516076]

約数ペア:

[(1, 486516076), (2, 243258038), (4, 121629019), (113, 4305452), (226, 2152726), (389, 1250684), (452, 1076363), (778, 625342), (1556, 312671), (2767, 175828), (5534, 87914), (11068, 43957)]