42556844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{967201}}^1$

素因数の和:967216

約数の個数: 12

約数和(自身を含む): 81244968

約数和(自身を除く): 38688124

約数列:

[1, 2, 4, 11, 22, 44, 967201, 1934402, 3868804, 10639211, 21278422, 42556844]

約数ペア:

[(1, 42556844), (2, 21278422), (4, 10639211), (11, 3868804), (22, 1934402), (44, 967201)]