7450148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^2$

素因数の和:683

約数の個数: 18

約数和(自身を含む): 13846518

約数和(自身を除く): 6396370

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 5627, 11254, 22508, 109561, 219122, 438244, 1862537, 3725074, 7450148]

約数ペア:

[(1, 7450148), (2, 3725074), (4, 1862537), (17, 438244), (34, 219122), (68, 109561), (331, 22508), (662, 11254), (1324, 5627)]