86646802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2137}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 150857280

約数和(自身を除く): 64210478

約数列:

[1, 2, 11, 19, 22, 38, 97, 194, 209, 418, 1067, 1843, 2134, 2137, 3686, 4274, 20273, 23507, 40546, 40603, 47014, 81206, 207289, 414578, 446633, 893266, 2280179, 3938491, 4560358, 7876982, 43323401, 86646802]

約数ペア:

[(1, 86646802), (2, 43323401), (11, 7876982), (19, 4560358), (22, 3938491), (38, 2280179), (97, 893266), (194, 446633), (209, 414578), (418, 207289), (1067, 81206), (1843, 47014), (2134, 40603), (2137, 40546), (3686, 23507), (4274, 20273)]