18247906

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{401}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 27964728

約数和(自身を除く): 9716822

約数列:

[1, 2, 61, 122, 373, 401, 746, 802, 22753, 24461, 45506, 48922, 149573, 299146, 9123953, 18247906]

約数ペア:

[(1, 18247906), (2, 9123953), (61, 299146), (122, 149573), (373, 48922), (401, 45506), (746, 24461), (802, 22753)]