15713724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 39739392

約数和(自身を除く): 24025668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 263, 383, 526, 766, 789, 1052, 1149, 1532, 1578, 2298, 3156, 3419, 4596, 4979, 6838, 9958, 10257, 13676, 14937, 19916, 20514, 29874, 41028, 59748, 100729, 201458, 302187, 402916, 604374, 1208748, 1309477, 2618954, 3928431, 5237908, 7856862, 15713724]

約数ペア:

[(1, 15713724), (2, 7856862), (3, 5237908), (4, 3928431), (6, 2618954), (12, 1309477), (13, 1208748), (26, 604374), (39, 402916), (52, 302187), (78, 201458), (156, 100729), (263, 59748), (383, 41028), (526, 29874), (766, 20514), (789, 19916), (1052, 14937), (1149, 13676), (1532, 10257), (1578, 9958), (2298, 6838), (3156, 4979), (3419, 4596)]