13892268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 37945600

約数和(自身を除く): 24053332

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 43, 52, 57, 76, 78, 86, 109, 114, 129, 156, 172, 218, 228, 247, 258, 327, 436, 494, 516, 559, 654, 741, 817, 988, 1118, 1308, 1417, 1482, 1634, 1677, 2071, 2236, 2451, 2834, 2964, 3268, 3354, 4142, 4251, 4687, 4902, 5668, 6213, 6708, 8284, 8502, 9374, 9804, 10621, 12426, 14061, 17004, 18748, 21242, 24852, 26923, 28122, 31863, 42484, 53846, 56244, 60931, 63726, 80769, 89053, 107692, 121862, 127452, 161538, 178106, 182793, 243724, 267159, 323076, 356212, 365586, 534318, 731172, 1068636, 1157689, 2315378, 3473067, 4630756, 6946134, 13892268]

約数ペア:

[(1, 13892268), (2, 6946134), (3, 4630756), (4, 3473067), (6, 2315378), (12, 1157689), (13, 1068636), (19, 731172), (26, 534318), (38, 365586), (39, 356212), (43, 323076), (52, 267159), (57, 243724), (76, 182793), (78, 178106), (86, 161538), (109, 127452), (114, 121862), (129, 107692), (156, 89053), (172, 80769), (218, 63726), (228, 60931), (247, 56244), (258, 53846), (327, 42484), (436, 31863), (494, 28122), (516, 26923), (559, 24852), (654, 21242), (741, 18748), (817, 17004), (988, 14061), (1118, 12426), (1308, 10621), (1417, 9804), (1482, 9374), (1634, 8502), (1677, 8284), (2071, 6708), (2236, 6213), (2451, 5668), (2834, 4902), (2964, 4687), (3268, 4251), (3354, 4142)]