16813707956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1342519}}^1$

素因数の和:1342655

約数の個数: 24

約数和(自身を含む): 30673896960

約数和(自身を除く): 13860189004

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 3131, 6262, 12524, 1342519, 2685038, 5370076, 41618089, 83236178, 135594419, 166472356, 271188838, 542377676, 4203426989, 8406853978, 16813707956]

約数ペア:

[(1, 16813707956), (2, 8406853978), (4, 4203426989), (31, 542377676), (62, 271188838), (101, 166472356), (124, 135594419), (202, 83236178), (404, 41618089), (3131, 5370076), (6262, 2685038), (12524, 1342519)]