22273394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 40110336

約数和(自身を除く): 17836942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 1657, 3314, 6721, 13442, 18227, 21541, 36454, 43082, 77879, 155758, 236951, 473902, 856669, 1012427, 1713338, 2024854, 11136697, 22273394]

約数ペア:

[(1, 22273394), (2, 11136697), (11, 2024854), (13, 1713338), (22, 1012427), (26, 856669), (47, 473902), (94, 236951), (143, 155758), (286, 77879), (517, 43082), (611, 36454), (1034, 21541), (1222, 18227), (1657, 13442), (3314, 6721)]