22064768

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{15671}}^1$

素因数の和:15696

約数の個数: 32

約数和(自身を含む): 47956320

約数和(自身を除く): 25891552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 15671, 31342, 62684, 125368, 172381, 250736, 344762, 501472, 689524, 1002944, 1379048, 2005888, 2758096, 5516192, 11032384, 22064768]

約数ペア:

[(1, 22064768), (2, 11032384), (4, 5516192), (8, 2758096), (11, 2005888), (16, 1379048), (22, 1002944), (32, 689524), (44, 501472), (64, 344762), (88, 250736), (128, 172381), (176, 125368), (352, 62684), (704, 31342), (1408, 15671)]