26865008

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{10301}}^1$

素因数の和:10472

約数の個数: 20

約数和(自身を含む): 52375368

約数和(自身を除く): 25510360

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 10301, 20602, 41204, 82408, 164816, 1679063, 3358126, 6716252, 13432504, 26865008]

約数ペア:

[(1, 26865008), (2, 13432504), (4, 6716252), (8, 3358126), (16, 1679063), (163, 164816), (326, 82408), (652, 41204), (1304, 20602), (2608, 10301)]