886695966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{29837}}^1$

素因数の和:29985

約数の個数: 48

約数和(自身を含む): 2085318144

約数和(自身を除く): 1198622178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 9906, 14859, 29718, 29837, 59674, 89511, 179022, 268533, 387881, 537066, 775762, 1163643, 2327286, 3490929, 3789299, 6981858, 7578598, 11367897, 22735794, 34103691, 49260887, 68207382, 98521774, 147782661, 295565322, 443347983, 886695966]

約数ペア:

[(1, 886695966), (2, 443347983), (3, 295565322), (6, 147782661), (9, 98521774), (13, 68207382), (18, 49260887), (26, 34103691), (39, 22735794), (78, 11367897), (117, 7578598), (127, 6981858), (234, 3789299), (254, 3490929), (381, 2327286), (762, 1163643), (1143, 775762), (1651, 537066), (2286, 387881), (3302, 268533), (4953, 179022), (9906, 89511), (14859, 59674), (29718, 29837)]