13131849598

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{429679}}^1$

素因数の和:429784

約数の個数: 32

約数和(自身を含む): 23512089600

約数和(自身を除く): 10380240002

約数列:

[1, 2, 7, 14, 37, 59, 74, 118, 259, 413, 518, 826, 2183, 4366, 15281, 30562, 429679, 859358, 3007753, 6015506, 15898123, 25351061, 31796246, 50702122, 111286861, 177457427, 222573722, 354914854, 937989257, 1875978514, 6565924799, 13131849598]

約数ペア:

[(1, 13131849598), (2, 6565924799), (7, 1875978514), (14, 937989257), (37, 354914854), (59, 222573722), (74, 177457427), (118, 111286861), (259, 50702122), (413, 31796246), (518, 25351061), (826, 15898123), (2183, 6015506), (4366, 3007753), (15281, 859358), (30562, 429679)]