19035824

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{6229}}^1$

素因数の和:6428

約数の個数: 20

約数和(自身を含む): 37080960

約数和(自身を除く): 18045136

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 6229, 12458, 24916, 49832, 99664, 1189739, 2379478, 4758956, 9517912, 19035824]

約数ペア:

[(1, 19035824), (2, 9517912), (4, 4758956), (8, 2379478), (16, 1189739), (191, 99664), (382, 49832), (764, 24916), (1528, 12458), (3056, 6229)]