3629378

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:553

約数の個数: 16

約数和(自身を含む): 5624640

約数和(自身を除く): 1995262

約数列:

[1, 2, 61, 71, 122, 142, 419, 838, 4331, 8662, 25559, 29749, 51118, 59498, 1814689, 3629378]

約数ペア:

[(1, 3629378), (2, 1814689), (61, 59498), (71, 51118), (122, 29749), (142, 25559), (419, 8662), (838, 4331)]