20161344487786

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1835853623}}^1$

素因数の和:1835853678

約数の個数: 24

約数和(自身を含む): 33816423754080

約数和(自身を除く): 13655079266294

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 5491, 10982, 1835853623, 3671707246, 31209511591, 34881218837, 62419023182, 69762437674, 530561697047, 592980720229, 1061123394094, 1185961440458, 10080672243893, 20161344487786]

約数ペア:

[(1, 20161344487786), (2, 10080672243893), (17, 1185961440458), (19, 1061123394094), (34, 592980720229), (38, 530561697047), (289, 69762437674), (323, 62419023182), (578, 34881218837), (646, 31209511591), (5491, 3671707246), (10982, 1835853623)]