283031488

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{142657}}^1$

素因数の和:142700

約数の個数: 28

約数和(自身を含む): 579762112

約数和(自身を除く): 296730624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 142657, 285314, 570628, 1141256, 2282512, 4422367, 4565024, 8844734, 9130048, 17689468, 35378936, 70757872, 141515744, 283031488]

約数ペア:

[(1, 283031488), (2, 141515744), (4, 70757872), (8, 35378936), (16, 17689468), (31, 9130048), (32, 8844734), (62, 4565024), (64, 4422367), (124, 2282512), (248, 1141256), (496, 570628), (992, 285314), (1984, 142657)]