5371393438

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{641437}}^1$

素因数の和:641571

約数の個数: 16

約数和(自身を含む): 8313036480

約数和(自身を除く): 2941643042

約数列:

[1, 2, 53, 79, 106, 158, 4187, 8374, 641437, 1282874, 33996161, 50673523, 67992322, 101347046, 2685696719, 5371393438]

約数ペア:

[(1, 5371393438), (2, 2685696719), (53, 101347046), (79, 67992322), (106, 50673523), (158, 33996161), (4187, 1282874), (8374, 641437)]