13303320836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{10037}}^1$

素因数の和:10484

約数の個数: 48

約数和(自身を含む): 25498126080

約数和(自身を除く): 12194805244

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 359, 718, 923, 1436, 1846, 3692, 4667, 9334, 10037, 18668, 20074, 25489, 40148, 50978, 101956, 130481, 260962, 331357, 521924, 662714, 712627, 1325428, 1425254, 2850508, 3603283, 7206566, 9264151, 14413132, 18528302, 37056604, 46842679, 93685358, 187370716, 255833093, 511666186, 1023332372, 3325830209, 6651660418, 13303320836]

約数ペア:

[(1, 13303320836), (2, 6651660418), (4, 3325830209), (13, 1023332372), (26, 511666186), (52, 255833093), (71, 187370716), (142, 93685358), (284, 46842679), (359, 37056604), (718, 18528302), (923, 14413132), (1436, 9264151), (1846, 7206566), (3692, 3603283), (4667, 2850508), (9334, 1425254), (10037, 1325428), (18668, 712627), (20074, 662714), (25489, 521924), (40148, 331357), (50978, 260962), (101956, 130481)]