13215194936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97170551}}^1$

素因数の和:97170574

約数の個数: 16

約数和(自身を含む): 26236049040

約数和(自身を除く): 13020854104

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 97170551, 194341102, 388682204, 777364408, 1651899367, 3303798734, 6607597468, 13215194936]

約数ペア:

[(1, 13215194936), (2, 6607597468), (4, 3303798734), (8, 1651899367), (17, 777364408), (34, 388682204), (68, 194341102), (136, 97170551)]