90341336

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{19777}}^1$

素因数の和:20354

約数の個数: 16

約数和(自身を含む): 169695240

約数和(自身を除く): 79353904

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 19777, 39554, 79108, 158216, 11292667, 22585334, 45170668, 90341336]

約数ペア:

[(1, 90341336), (2, 45170668), (4, 22585334), (8, 11292667), (571, 158216), (1142, 79108), (2284, 39554), (4568, 19777)]