15171652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2243}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 28274400

約数和(自身を除く): 13102748

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 2243, 3382, 4486, 6764, 8972, 42617, 85234, 170468, 199627, 399254, 798508, 3792913, 7585826, 15171652]

約数ペア:

[(1, 15171652), (2, 7585826), (4, 3792913), (19, 798508), (38, 399254), (76, 199627), (89, 170468), (178, 85234), (356, 42617), (1691, 8972), (2243, 6764), (3382, 4486)]