853323649618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1319}}^1\times {\mathrm{211559}}^1$

素因数の和:213030

約数の個数: 32

約数和(自身を含む): 1407466368000

約数和(自身を除く): 554142718382

約数列:

[1, 2, 11, 22, 139, 278, 1319, 1529, 2638, 3058, 14509, 29018, 183341, 211559, 366682, 423118, 2016751, 2327149, 4033502, 4654298, 29406701, 58813402, 279046321, 323473711, 558092642, 646947422, 3069509531, 6139019062, 38787438619, 77574877238, 426661824809, 853323649618]

約数ペア:

[(1, 853323649618), (2, 426661824809), (11, 77574877238), (22, 38787438619), (139, 6139019062), (278, 3069509531), (1319, 646947422), (1529, 558092642), (2638, 323473711), (3058, 279046321), (14509, 58813402), (29018, 29406701), (183341, 4654298), (211559, 4033502), (366682, 2327149), (423118, 2016751)]