5144111

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 6220800

約数和(自身を除く): 1076689

約数列:

[1, 7, 23, 89, 161, 359, 623, 2047, 2513, 8257, 14329, 31951, 57799, 223657, 734873, 5144111]

約数ペア:

[(1, 5144111), (7, 734873), (23, 223657), (89, 57799), (161, 31951), (359, 14329), (623, 8257), (2047, 2513)]