8889764048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{115057}}^1$

素因数の和:115515

約数の個数: 40

約数和(自身を含む): 18832693440

約数和(自身を除く): 9942929392

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 439, 878, 1756, 3512, 4829, 7024, 9658, 19316, 38632, 77264, 115057, 230114, 460228, 920456, 1265627, 1840912, 2531254, 5062508, 10125016, 20250032, 50510023, 101020046, 202040092, 404080184, 555610253, 808160368, 1111220506, 2222441012, 4444882024, 8889764048]

約数ペア:

[(1, 8889764048), (2, 4444882024), (4, 2222441012), (8, 1111220506), (11, 808160368), (16, 555610253), (22, 404080184), (44, 202040092), (88, 101020046), (176, 50510023), (439, 20250032), (878, 10125016), (1756, 5062508), (3512, 2531254), (4829, 1840912), (7024, 1265627), (9658, 920456), (19316, 460228), (38632, 230114), (77264, 115057)]