15672377272

素因数分解:

$2^3\times {\mathrm{1213}}^1\times {\mathrm{1615043}}^1$

素因数の和:1616262

約数の個数: 16

約数和(自身を含む): 29409951240

約数和(自身を除く): 13737573968

約数列:

[1, 2, 4, 8, 1213, 2426, 4852, 9704, 1615043, 3230086, 6460172, 12920344, 1959047159, 3918094318, 7836188636, 15672377272]

約数ペア:

[(1, 15672377272), (2, 7836188636), (4, 3918094318), (8, 1959047159), (1213, 12920344), (2426, 6460172), (4852, 3230086), (9704, 1615043)]