15791314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 30765888

約数和(自身を除く): 14974574

約数列:

[1, 2, 7, 11, 14, 22, 41, 61, 77, 82, 122, 154, 287, 427, 451, 574, 671, 854, 902, 1342, 1681, 2501, 3157, 3362, 4697, 5002, 6314, 9394, 11767, 17507, 18491, 23534, 27511, 35014, 36982, 55022, 102541, 129437, 192577, 205082, 258874, 385154, 717787, 1127951, 1435574, 2255902, 7895657, 15791314]

約数ペア:

[(1, 15791314), (2, 7895657), (7, 2255902), (11, 1435574), (14, 1127951), (22, 717787), (41, 385154), (61, 258874), (77, 205082), (82, 192577), (122, 129437), (154, 102541), (287, 55022), (427, 36982), (451, 35014), (574, 27511), (671, 23534), (854, 18491), (902, 17507), (1342, 11767), (1681, 9394), (2501, 6314), (3157, 5002), (3362, 4697)]