13395591722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{4937}}^1$

素因数の和:5486

約数の個数: 32

約数和(自身を含む): 20990845440

約数和(自身を除く): 7595253718

約数列:

[1, 2, 31, 62, 107, 214, 409, 818, 3317, 4937, 6634, 9874, 12679, 25358, 43763, 87526, 153047, 306094, 528259, 1056518, 1356653, 2019233, 2713306, 4038466, 16376029, 32752058, 62596223, 125192446, 216057931, 432115862, 6697795861, 13395591722]

約数ペア:

[(1, 13395591722), (2, 6697795861), (31, 432115862), (62, 216057931), (107, 125192446), (214, 62596223), (409, 32752058), (818, 16376029), (3317, 4038466), (4937, 2713306), (6634, 2019233), (9874, 1356653), (12679, 1056518), (25358, 528259), (43763, 306094), (87526, 153047)]