22579072

素因数分解:

$2^7\times {\mathrm{419}}^1\times {\mathrm{421}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 45196200

約数和(自身を除く): 22617128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 419, 421, 838, 842, 1676, 1684, 3352, 3368, 6704, 6736, 13408, 13472, 26816, 26944, 53632, 53888, 176399, 352798, 705596, 1411192, 2822384, 5644768, 11289536, 22579072]

約数ペア:

[(1, 22579072), (2, 11289536), (4, 5644768), (8, 2822384), (16, 1411192), (32, 705596), (64, 352798), (128, 176399), (419, 53888), (421, 53632), (838, 26944), (842, 26816), (1676, 13472), (1684, 13408), (3352, 6736), (3368, 6704)]