38857804

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 68979456

約数和(自身を除く): 30121652

約数列:

[1, 2, 4, 181, 191, 281, 362, 382, 562, 724, 764, 1124, 34571, 50861, 53671, 69142, 101722, 107342, 138284, 203444, 214684, 9714451, 19428902, 38857804]

約数ペア:

[(1, 38857804), (2, 19428902), (4, 9714451), (181, 214684), (191, 203444), (281, 138284), (362, 107342), (382, 101722), (562, 69142), (724, 53671), (764, 50861), (1124, 34571)]