19585370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5953}}^1$

素因数の和:6014

約数の個数: 32

約数和(自身を含む): 41154048

約数和(自身を除く): 21568678

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 5953, 11906, 29765, 41671, 59530, 83342, 208355, 279791, 416710, 559582, 1398955, 1958537, 2797910, 3917074, 9792685, 19585370]

約数ペア:

[(1, 19585370), (2, 9792685), (5, 3917074), (7, 2797910), (10, 1958537), (14, 1398955), (35, 559582), (47, 416710), (70, 279791), (94, 208355), (235, 83342), (329, 59530), (470, 41671), (658, 29765), (1645, 11906), (3290, 5953)]