42227726

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{1297}}^1$

素因数の和:1595

約数の個数: 16

約数和(自身を含む): 64546944

約数和(自身を除く): 22319218

約数列:

[1, 2, 73, 146, 223, 446, 1297, 2594, 16279, 32558, 94681, 189362, 289231, 578462, 21113863, 42227726]

約数ペア:

[(1, 42227726), (2, 21113863), (73, 578462), (146, 289231), (223, 189362), (446, 94681), (1297, 32558), (2594, 16279)]