20222912

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{10193}}^1$

素因数の和:10236

約数の個数: 28

約数和(自身を含む): 41428416

約数和(自身を除く): 21205504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 10193, 20386, 40772, 81544, 163088, 315983, 326176, 631966, 652352, 1263932, 2527864, 5055728, 10111456, 20222912]

約数ペア:

[(1, 20222912), (2, 10111456), (4, 5055728), (8, 2527864), (16, 1263932), (31, 652352), (32, 631966), (62, 326176), (64, 315983), (124, 163088), (248, 81544), (496, 40772), (992, 20386), (1984, 10193)]