22688384

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{1129}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 45527700

約数和(自身を除く): 22839316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1129, 1256, 2258, 2512, 4516, 5024, 9032, 10048, 18064, 20096, 36128, 72256, 144512, 177253, 354506, 709012, 1418024, 2836048, 5672096, 11344192, 22688384]

約数ペア:

[(1, 22688384), (2, 11344192), (4, 5672096), (8, 2836048), (16, 1418024), (32, 709012), (64, 354506), (128, 177253), (157, 144512), (314, 72256), (628, 36128), (1129, 20096), (1256, 18064), (2258, 10048), (2512, 9032), (4516, 5024)]