4063865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 5311488

約数和(自身を除く): 1247623

約数列:

[1, 5, 13, 65, 103, 515, 607, 1339, 3035, 6695, 7891, 39455, 62521, 312605, 812773, 4063865]

約数ペア:

[(1, 4063865), (5, 812773), (13, 312605), (65, 62521), (103, 39455), (515, 7891), (607, 6695), (1339, 3035)]