375977771824

素因数分解:

$2^4\times {\mathrm{1663}}^1\times {\mathrm{14130253}}^1$

素因数の和:14131924

約数の個数: 20

約数和(自身を含む): 728895022336

約数和(自身を除く): 352917250512

約数列:

[1, 2, 4, 8, 16, 1663, 3326, 6652, 13304, 26608, 14130253, 28260506, 56521012, 113042024, 226084048, 23498610739, 46997221478, 93994442956, 187988885912, 375977771824]

約数ペア:

[(1, 375977771824), (2, 187988885912), (4, 93994442956), (8, 46997221478), (16, 23498610739), (1663, 226084048), (3326, 113042024), (6652, 56521012), (13304, 28260506), (26608, 14130253)]