23038672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{84701}}^1$

素因数の和:84726

約数の個数: 20

約数和(自身を含む): 47263716

約数和(自身を除く): 24225044

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 84701, 169402, 338804, 677608, 1355216, 1439917, 2879834, 5759668, 11519336, 23038672]

約数ペア:

[(1, 23038672), (2, 11519336), (4, 5759668), (8, 2879834), (16, 1439917), (17, 1355216), (34, 677608), (68, 338804), (136, 169402), (272, 84701)]