13625591966

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{2473}}^1$

素因数の和:2817

約数の個数: 64

約数和(自身を含む): 24829618176

約数和(自身を除く): 11204026210

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 241, 322, 482, 497, 994, 1633, 1687, 2473, 3266, 3374, 4946, 5543, 11086, 11431, 17111, 17311, 22862, 34222, 34622, 38801, 56879, 77602, 113758, 119777, 175583, 239554, 351166, 393553, 398153, 595993, 787106, 796306, 1191986, 1229081, 2458162, 2754871, 4038409, 4171951, 5509742, 8076818, 8343902, 13707839, 27415678, 28268863, 42315503, 56537726, 84631006, 95954873, 191909746, 296208521, 592417042, 973256569, 1946513138, 6812795983, 13625591966]

約数ペア:

[(1, 13625591966), (2, 6812795983), (7, 1946513138), (14, 973256569), (23, 592417042), (46, 296208521), (71, 191909746), (142, 95954873), (161, 84631006), (241, 56537726), (322, 42315503), (482, 28268863), (497, 27415678), (994, 13707839), (1633, 8343902), (1687, 8076818), (2473, 5509742), (3266, 4171951), (3374, 4038409), (4946, 2754871), (5543, 2458162), (11086, 1229081), (11431, 1191986), (17111, 796306), (17311, 787106), (22862, 595993), (34222, 398153), (34622, 393553), (38801, 351166), (56879, 239554), (77602, 175583), (113758, 119777)]