41954090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{220811}}^1$

素因数の和:220837

約数の個数: 16

約数和(自身を含む): 79492320

約数和(自身を除く): 37538230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 220811, 441622, 1104055, 2208110, 4195409, 8390818, 20977045, 41954090]

約数ペア:

[(1, 41954090), (2, 20977045), (5, 8390818), (10, 4195409), (19, 2208110), (38, 1104055), (95, 441622), (190, 220811)]