26188838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{4013}}^1$

素因数の和:4279

約数の個数: 16

約数和(自身を含む): 42484176

約数和(自身を除く): 16295338

約数列:

[1, 2, 13, 26, 251, 502, 3263, 4013, 6526, 8026, 52169, 104338, 1007263, 2014526, 13094419, 26188838]

約数ペア:

[(1, 26188838), (2, 13094419), (13, 2014526), (26, 1007263), (251, 104338), (502, 52169), (3263, 8026), (4013, 6526)]