1311132308

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{8563}}^1$

素因数の和:9047

約数の個数: 24

約数和(自身を含む): 2323584480

約数和(自身を除く): 1012452172

約数列:

[1, 2, 4, 101, 202, 379, 404, 758, 1516, 8563, 17126, 34252, 38279, 76558, 153116, 864863, 1729726, 3245377, 3459452, 6490754, 12981508, 327783077, 655566154, 1311132308]

約数ペア:

[(1, 1311132308), (2, 655566154), (4, 327783077), (101, 12981508), (202, 6490754), (379, 3459452), (404, 3245377), (758, 1729726), (1516, 864863), (8563, 153116), (17126, 76558), (34252, 38279)]