16726486

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 29494080

約数和(自身を除く): 12767594

約数列:

[1, 2, 7, 14, 97, 109, 113, 194, 218, 226, 679, 763, 791, 1358, 1526, 1582, 10573, 10961, 12317, 21146, 21922, 24634, 74011, 76727, 86219, 148022, 153454, 172438, 1194749, 2389498, 8363243, 16726486]

約数ペア:

[(1, 16726486), (2, 8363243), (7, 2389498), (14, 1194749), (97, 172438), (109, 153454), (113, 148022), (194, 86219), (218, 76727), (226, 74011), (679, 24634), (763, 21922), (791, 21146), (1358, 12317), (1526, 10961), (1582, 10573)]