4015902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 8895744

約数和(自身を除く): 4879842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 857, 1562, 1714, 2343, 2571, 4686, 5142, 9427, 18854, 28281, 56562, 60847, 121694, 182541, 365082, 669317, 1338634, 2007951, 4015902]

約数ペア:

[(1, 4015902), (2, 2007951), (3, 1338634), (6, 669317), (11, 365082), (22, 182541), (33, 121694), (66, 60847), (71, 56562), (142, 28281), (213, 18854), (426, 9427), (781, 5142), (857, 4686), (1562, 2571), (1714, 2343)]