38315789

素因数分解:

${\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{4951}}^1$

素因数の和:5131

約数の個数: 8

約数和(自身を含む): 39219840

約数和(自身を除く): 904051

約数列:

[1, 71, 109, 4951, 7739, 351521, 539659, 38315789]

約数ペア:

[(1, 38315789), (71, 539659), (109, 351521), (4951, 7739)]