1143977938

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1\times {\mathrm{4759}}^1$

素因数の和:5481

約数の個数: 16

約数和(自身を含む): 1726623360

約数和(自身を除く): 582645422

約数列:

[1, 2, 263, 457, 526, 914, 4759, 9518, 120191, 240382, 1251617, 2174863, 2503234, 4349726, 571988969, 1143977938]

約数ペア:

[(1, 1143977938), (2, 571988969), (263, 4349726), (457, 2503234), (526, 2174863), (914, 1251617), (4759, 240382), (9518, 120191)]