27741146

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:769

約数の個数: 16

約数和(自身を含む): 42162120

約数和(自身を除く): 14420974

約数列:

[1, 2, 181, 197, 362, 389, 394, 778, 35657, 70409, 71314, 76633, 140818, 153266, 13870573, 27741146]

約数ペア:

[(1, 27741146), (2, 13870573), (181, 153266), (197, 140818), (362, 76633), (389, 71314), (394, 70409), (778, 35657)]