5657848

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 12303360

約数和(自身を除く): 6645512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1423, 1988, 2846, 3976, 5692, 9961, 11384, 19922, 39844, 79688, 101033, 202066, 404132, 707231, 808264, 1414462, 2828924, 5657848]

約数ペア:

[(1, 5657848), (2, 2828924), (4, 1414462), (7, 808264), (8, 707231), (14, 404132), (28, 202066), (56, 101033), (71, 79688), (142, 39844), (284, 19922), (497, 11384), (568, 9961), (994, 5692), (1423, 3976), (1988, 2846)]