15790628

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2081}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 31713024

約数和(自身を除く): 15922396

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 2081, 3794, 4162, 7588, 8324, 14567, 29134, 58268, 563951, 1127902, 2255804, 3947657, 7895314, 15790628]

約数ペア:

[(1, 15790628), (2, 7895314), (4, 3947657), (7, 2255804), (14, 1127902), (28, 563951), (271, 58268), (542, 29134), (1084, 14567), (1897, 8324), (2081, 7588), (3794, 4162)]