22270864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18077}}^1$

素因数の和:18103

約数の個数: 40

約数和(自身を含む): 53800128

約数和(自身を除く): 31529264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 18077, 36154, 72308, 126539, 144616, 198847, 253078, 289232, 397694, 506156, 795388, 1012312, 1391929, 1590776, 2024624, 2783858, 3181552, 5567716, 11135432, 22270864]

約数ペア:

[(1, 22270864), (2, 11135432), (4, 5567716), (7, 3181552), (8, 2783858), (11, 2024624), (14, 1590776), (16, 1391929), (22, 1012312), (28, 795388), (44, 506156), (56, 397694), (77, 289232), (88, 253078), (112, 198847), (154, 144616), (176, 126539), (308, 72308), (616, 36154), (1232, 18077)]