42151186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{273709}}^1$

素因数の和:273729

約数の個数: 16

約数和(自身を含む): 78828480

約数和(自身を除く): 36677294

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 273709, 547418, 1915963, 3010799, 3831926, 6021598, 21075593, 42151186]

約数ペア:

[(1, 42151186), (2, 21075593), (7, 6021598), (11, 3831926), (14, 3010799), (22, 1915963), (77, 547418), (154, 273709)]