42700486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5039}}^1$

素因数の和:5283

約数の個数: 16

約数和(自身を含む): 67737600

約数和(自身を除く): 25037114

約数列:

[1, 2, 19, 38, 223, 446, 4237, 5039, 8474, 10078, 95741, 191482, 1123697, 2247394, 21350243, 42700486]

約数ペア:

[(1, 42700486), (2, 21350243), (19, 2247394), (38, 1123697), (223, 191482), (446, 95741), (4237, 10078), (5039, 8474)]