4423016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 4648984

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 599, 923, 1198, 1846, 2396, 3692, 4792, 7384, 7787, 15574, 31148, 42529, 62296, 85058, 170116, 340232, 552877, 1105754, 2211508, 4423016]

約数ペア:

[(1, 4423016), (2, 2211508), (4, 1105754), (8, 552877), (13, 340232), (26, 170116), (52, 85058), (71, 62296), (104, 42529), (142, 31148), (284, 15574), (568, 7787), (599, 7384), (923, 4792), (1198, 3692), (1846, 2396)]