4840745

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10639}}^1$

素因数の和:10664

約数の個数: 16

約数和(自身を含む): 7150080

約数和(自身を除く): 2309335

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 10639, 53195, 74473, 138307, 372365, 691535, 968149, 4840745]

約数ペア:

[(1, 4840745), (5, 968149), (7, 691535), (13, 372365), (35, 138307), (65, 74473), (91, 53195), (455, 10639)]