18253846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1913}}^1$

素因数の和:2295

約数の個数: 16

約数和(自身を含む): 29582784

約数和(自身を除く): 11328938

約数列:

[1, 2, 13, 26, 367, 734, 1913, 3826, 4771, 9542, 24869, 49738, 702071, 1404142, 9126923, 18253846]

約数ペア:

[(1, 18253846), (2, 9126923), (13, 1404142), (26, 702071), (367, 49738), (734, 24869), (1913, 9542), (3826, 4771)]