12735814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 25804800

約数和(自身を除く): 13068986

約数列:

[1, 2, 7, 13, 14, 19, 26, 29, 38, 58, 91, 127, 133, 182, 203, 247, 254, 266, 377, 406, 494, 551, 754, 889, 1102, 1651, 1729, 1778, 2413, 2639, 3302, 3458, 3683, 3857, 4826, 5278, 7163, 7366, 7714, 11557, 14326, 16891, 23114, 25781, 31369, 33782, 47879, 50141, 51562, 62738, 69977, 95758, 100282, 139954, 219583, 335153, 439166, 489839, 670306, 909701, 979678, 1819402, 6367907, 12735814]

約数ペア:

[(1, 12735814), (2, 6367907), (7, 1819402), (13, 979678), (14, 909701), (19, 670306), (26, 489839), (29, 439166), (38, 335153), (58, 219583), (91, 139954), (127, 100282), (133, 95758), (182, 69977), (203, 62738), (247, 51562), (254, 50141), (266, 47879), (377, 33782), (406, 31369), (494, 25781), (551, 23114), (754, 16891), (889, 14326), (1102, 11557), (1651, 7714), (1729, 7366), (1778, 7163), (2413, 5278), (2639, 4826), (3302, 3857), (3458, 3683)]