26904370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{158261}}^1$

素因数の和:158285

約数の個数: 16

約数和(自身を含む): 51276888

約数和(自身を除く): 24372518

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 158261, 316522, 791305, 1582610, 2690437, 5380874, 13452185, 26904370]

約数ペア:

[(1, 26904370), (2, 13452185), (5, 5380874), (10, 2690437), (17, 1582610), (34, 791305), (85, 316522), (170, 158261)]