1706348

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 3444000

約数和(自身を除く): 1737652

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 409, 596, 818, 1043, 1636, 2086, 2863, 4172, 5726, 11452, 60941, 121882, 243764, 426587, 853174, 1706348]

約数ペア:

[(1, 1706348), (2, 853174), (4, 426587), (7, 243764), (14, 121882), (28, 60941), (149, 11452), (298, 5726), (409, 4172), (596, 2863), (818, 2086), (1043, 1636)]