19613882302

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{4232603}}^1$

素因数の和:4232943

約数の個数: 16

約数和(自身を含む): 33725388672

約数和(自身を除く): 14111506370

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 4232603, 8465206, 29628221, 59256442, 1400991593, 2801983186, 9806941151, 19613882302]

約数ペア:

[(1, 19613882302), (2, 9806941151), (7, 2801983186), (14, 1400991593), (331, 59256442), (662, 29628221), (2317, 8465206), (4634, 4232603)]