20884256

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{2801}}^1$

素因数の和:3044

約数の個数: 24

約数和(自身を含む): 41307084

約数和(自身を除く): 20422828

約数列:

[1, 2, 4, 8, 16, 32, 233, 466, 932, 1864, 2801, 3728, 5602, 7456, 11204, 22408, 44816, 89632, 652633, 1305266, 2610532, 5221064, 10442128, 20884256]

約数ペア:

[(1, 20884256), (2, 10442128), (4, 5221064), (8, 2610532), (16, 1305266), (32, 652633), (233, 89632), (466, 44816), (932, 22408), (1864, 11204), (2801, 7456), (3728, 5602)]