31331836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4967}}^1$

素因数の和:5073

約数の個数: 24

約数和(自身を含む): 58423680

約数和(自身を除く): 27091844

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 4967, 6308, 9934, 19868, 94373, 188746, 377492, 412261, 824522, 1649044, 7832959, 15665918, 31331836]

約数ペア:

[(1, 31331836), (2, 15665918), (4, 7832959), (19, 1649044), (38, 824522), (76, 412261), (83, 377492), (166, 188746), (332, 94373), (1577, 19868), (3154, 9934), (4967, 6308)]