1189133044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{27025751}}^1$

素因数の和:27025766

約数の個数: 12

約数和(自身を含む): 2270163168

約数和(自身を除く): 1081030124

約数列:

[1, 2, 4, 11, 22, 44, 27025751, 54051502, 108103004, 297283261, 594566522, 1189133044]

約数ペア:

[(1, 1189133044), (2, 594566522), (4, 297283261), (11, 108103004), (22, 54051502), (44, 27025751)]