18476702

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:360

約数の個数: 24

約数和(自身を含む): 29617416

約数和(自身を除く): 11140714

約数列:

[1, 2, 19, 38, 157, 163, 314, 326, 361, 722, 2983, 3097, 5966, 6194, 25591, 51182, 56677, 58843, 113354, 117686, 486229, 972458, 9238351, 18476702]

約数ペア:

[(1, 18476702), (2, 9238351), (19, 972458), (38, 486229), (157, 117686), (163, 113354), (314, 58843), (326, 56677), (361, 51182), (722, 25591), (2983, 6194), (3097, 5966)]