15696479428

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1693621}}^1$

素因数の和:1693963

約数の個数: 24

約数和(自身を含む): 31487820224

約数和(自身を除く): 15791340796

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 1693621, 3387242, 6774484, 11855347, 23710694, 47421388, 560588551, 1121177102, 2242354204, 3924119857, 7848239714, 15696479428]

約数ペア:

[(1, 15696479428), (2, 7848239714), (4, 3924119857), (7, 2242354204), (14, 1121177102), (28, 560588551), (331, 47421388), (662, 23710694), (1324, 11855347), (2317, 6774484), (4634, 3387242), (9268, 1693621)]