4997690

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7039}}^1$

素因数の和:7117

約数の個数: 16

約数和(自身を含む): 9123840

約数和(自身を除く): 4126150

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 7039, 14078, 35195, 70390, 499769, 999538, 2498845, 4997690]

約数ペア:

[(1, 4997690), (2, 2498845), (5, 999538), (10, 499769), (71, 70390), (142, 35195), (355, 14078), (710, 7039)]