26926810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{158393}}^1$

素因数の和:158417

約数の個数: 16

約数和(自身を含む): 51319656

約数和(自身を除く): 24392846

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 158393, 316786, 791965, 1583930, 2692681, 5385362, 13463405, 26926810]

約数ペア:

[(1, 26926810), (2, 13463405), (5, 5385362), (10, 2692681), (17, 1583930), (34, 791965), (85, 316786), (170, 158393)]