2798816

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:746

約数の個数: 24

約数和(自身を含む): 5556600

約数和(自身を除く): 2757784

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 587, 596, 1174, 1192, 2348, 2384, 4696, 4768, 9392, 18784, 87463, 174926, 349852, 699704, 1399408, 2798816]

約数ペア:

[(1, 2798816), (2, 1399408), (4, 699704), (8, 349852), (16, 174926), (32, 87463), (149, 18784), (298, 9392), (587, 4768), (596, 4696), (1174, 2384), (1192, 2348)]