18473290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5791}}^1$

素因数の和:5838

約数の個数: 32

約数和(自身を含む): 37532160

約数和(自身を除く): 19058870

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 5791, 11582, 28955, 57910, 63701, 127402, 167939, 318505, 335878, 637010, 839695, 1679390, 1847329, 3694658, 9236645, 18473290]

約数ペア:

[(1, 18473290), (2, 9236645), (5, 3694658), (10, 1847329), (11, 1679390), (22, 839695), (29, 637010), (55, 335878), (58, 318505), (110, 167939), (145, 127402), (290, 63701), (319, 57910), (638, 28955), (1595, 11582), (3190, 5791)]