27260036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{219839}}^1$

素因数の和:219874

約数の個数: 12

約数和(自身を含む): 49244160

約数和(自身を除く): 21984124

約数列:

[1, 2, 4, 31, 62, 124, 219839, 439678, 879356, 6815009, 13630018, 27260036]

約数ペア:

[(1, 27260036), (2, 13630018), (4, 6815009), (31, 879356), (62, 439678), (124, 219839)]