20133342922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{8893}}^1$

素因数の和:9215

約数の個数: 64

約数和(自身を含む): 38432325888

約数和(自身を除く): 18298982966

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 241, 427, 482, 671, 854, 1342, 1687, 2651, 3374, 4697, 5302, 8893, 9394, 14701, 17786, 18557, 29402, 37114, 62251, 97823, 102907, 124502, 161711, 195646, 205814, 323422, 542473, 684761, 1084946, 1131977, 1369522, 2143213, 2263954, 3797311, 4286426, 5967203, 7594622, 11934406, 15002491, 23575343, 30004982, 41770421, 47150686, 83540842, 130735993, 165027401, 261471986, 330054802, 915151951, 1438095923, 1830303902, 2876191846, 10066671461, 20133342922]

約数ペア:

[(1, 20133342922), (2, 10066671461), (7, 2876191846), (11, 1830303902), (14, 1438095923), (22, 915151951), (61, 330054802), (77, 261471986), (122, 165027401), (154, 130735993), (241, 83540842), (427, 47150686), (482, 41770421), (671, 30004982), (854, 23575343), (1342, 15002491), (1687, 11934406), (2651, 7594622), (3374, 5967203), (4697, 4286426), (5302, 3797311), (8893, 2263954), (9394, 2143213), (14701, 1369522), (17786, 1131977), (18557, 1084946), (29402, 684761), (37114, 542473), (62251, 323422), (97823, 205814), (102907, 195646), (124502, 161711)]