23939216

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1239

約数の個数: 40

約数和(自身を含む): 53312064

約数和(自身を除く): 29372848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1013, 1477, 1688, 2026, 2954, 3376, 4052, 5908, 7091, 8104, 11816, 14182, 16208, 23632, 28364, 56728, 113456, 213743, 427486, 854972, 1496201, 1709944, 2992402, 3419888, 5984804, 11969608, 23939216]

約数ペア:

[(1, 23939216), (2, 11969608), (4, 5984804), (7, 3419888), (8, 2992402), (14, 1709944), (16, 1496201), (28, 854972), (56, 427486), (112, 213743), (211, 113456), (422, 56728), (844, 28364), (1013, 23632), (1477, 16208), (1688, 14182), (2026, 11816), (2954, 8104), (3376, 7091), (4052, 5908)]