13385674

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1$

素因数の和:645

約数の個数: 16

約数和(自身を含む): 20442240

約数和(自身を除く): 7056566

約数列:

[1, 2, 103, 181, 206, 359, 362, 718, 18643, 36977, 37286, 64979, 73954, 129958, 6692837, 13385674]

約数ペア:

[(1, 13385674), (2, 6692837), (103, 129958), (181, 73954), (206, 64979), (359, 37286), (362, 36977), (718, 18643)]