31122322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3394

約数の個数: 32

約数和(自身を含む): 59174784

約数和(自身を除く): 28052462

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 3313, 4697, 6626, 9394, 23191, 36443, 46382, 72886, 202093, 255101, 404186, 510202, 1414651, 2223023, 2829302, 4446046, 15561161, 31122322]

約数ペア:

[(1, 31122322), (2, 15561161), (7, 4446046), (11, 2829302), (14, 2223023), (22, 1414651), (61, 510202), (77, 404186), (122, 255101), (154, 202093), (427, 72886), (671, 46382), (854, 36443), (1342, 23191), (3313, 9394), (4697, 6626)]