13307070664

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{53819}}^1$

素因数の和:54853

約数の個数: 32

約数和(自身を含む): 25781932800

約数和(自身を除く): 12474862136

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 997, 1994, 3988, 7976, 30907, 53819, 61814, 107638, 123628, 215276, 247256, 430552, 1668389, 3336778, 6673556, 13347112, 53657543, 107315086, 214630172, 429260344, 1663383833, 3326767666, 6653535332, 13307070664]

約数ペア:

[(1, 13307070664), (2, 6653535332), (4, 3326767666), (8, 1663383833), (31, 429260344), (62, 214630172), (124, 107315086), (248, 53657543), (997, 13347112), (1994, 6673556), (3988, 3336778), (7976, 1668389), (30907, 430552), (53819, 247256), (61814, 215276), (107638, 123628)]