27443284

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{56701}}^1$

素因数の和:56727

約数の個数: 18

約数和(自身を含む): 52789562

約数和(自身を除く): 25346278

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 56701, 113402, 226804, 623711, 1247422, 2494844, 6860821, 13721642, 27443284]

約数ペア:

[(1, 27443284), (2, 13721642), (4, 6860821), (11, 2494844), (22, 1247422), (44, 623711), (121, 226804), (242, 113402), (484, 56701)]