16630148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{244561}}^1$

素因数の和:244582

約数の個数: 12

約数和(自身を含む): 30814812

約数和(自身を除く): 14184664

約数列:

[1, 2, 4, 17, 34, 68, 244561, 489122, 978244, 4157537, 8315074, 16630148]

約数ペア:

[(1, 16630148), (2, 8315074), (4, 4157537), (17, 978244), (34, 489122), (68, 244561)]