26915110

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21193}}^1$

素因数の和:21327

約数の個数: 16

約数和(自身を含む): 48830976

約数和(自身を除く): 21915866

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 21193, 42386, 105965, 211930, 2691511, 5383022, 13457555, 26915110]

約数ペア:

[(1, 26915110), (2, 13457555), (5, 5383022), (10, 2691511), (127, 211930), (254, 105965), (635, 42386), (1270, 21193)]