12165668

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 21931392

約数和(自身を除く): 9765724

約数列:

[1, 2, 4, 47, 94, 163, 188, 326, 397, 652, 794, 1588, 7661, 15322, 18659, 30644, 37318, 64711, 74636, 129422, 258844, 3041417, 6082834, 12165668]

約数ペア:

[(1, 12165668), (2, 6082834), (4, 3041417), (47, 258844), (94, 129422), (163, 74636), (188, 64711), (326, 37318), (397, 30644), (652, 18659), (794, 15322), (1588, 7661)]