28960418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{23021}}^1$

素因数の和:23077

約数の個数: 16

約数和(自身を含む): 47241144

約数和(自身を除く): 18280726

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 23021, 46042, 391357, 782714, 851777, 1703554, 14480209, 28960418]

約数ペア:

[(1, 28960418), (2, 14480209), (17, 1703554), (34, 851777), (37, 782714), (74, 391357), (629, 46042), (1258, 23021)]