1628142726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{38765303}}^1$

素因数の和:38765315

約数の個数: 16

約数和(自身を含む): 3721469184

約数和(自身を除く): 2093326458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 38765303, 77530606, 116295909, 232591818, 271357121, 542714242, 814071363, 1628142726]

約数ペア:

[(1, 1628142726), (2, 814071363), (3, 542714242), (6, 271357121), (7, 232591818), (14, 116295909), (21, 77530606), (42, 38765303)]