39486770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{106721}}^1$

素因数の和:106765

約数の個数: 16

約数和(自身を含む): 72997848

約数和(自身を除く): 33511078

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 106721, 213442, 533605, 1067210, 3948677, 7897354, 19743385, 39486770]

約数ペア:

[(1, 39486770), (2, 19743385), (5, 7897354), (10, 3948677), (37, 1067210), (74, 533605), (185, 213442), (370, 106721)]