13946360

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2309}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 31600800

約数和(自身を除く): 17654440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 2309, 3020, 4618, 6040, 9236, 11545, 18472, 23090, 46180, 92360, 348659, 697318, 1394636, 1743295, 2789272, 3486590, 6973180, 13946360]

約数ペア:

[(1, 13946360), (2, 6973180), (4, 3486590), (5, 2789272), (8, 1743295), (10, 1394636), (20, 697318), (40, 348659), (151, 92360), (302, 46180), (604, 23090), (755, 18472), (1208, 11545), (1510, 9236), (2309, 6040), (3020, 4618)]