26348470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{154991}}^1$

素因数の和:155015

約数の個数: 16

約数和(自身を含む): 50217408

約数和(自身を除く): 23868938

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 154991, 309982, 774955, 1549910, 2634847, 5269694, 13174235, 26348470]

約数ペア:

[(1, 26348470), (2, 13174235), (5, 5269694), (10, 2634847), (17, 1549910), (34, 774955), (85, 309982), (170, 154991)]