9190478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 16111872

約数和(自身を除く): 6921394

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 443, 451, 506, 886, 902, 943, 1886, 4873, 9746, 10189, 10373, 18163, 20378, 20746, 36326, 112079, 199793, 224158, 399586, 417749, 835498, 4595239, 9190478]

約数ペア:

[(1, 9190478), (2, 4595239), (11, 835498), (22, 417749), (23, 399586), (41, 224158), (46, 199793), (82, 112079), (253, 36326), (443, 20746), (451, 20378), (506, 18163), (886, 10373), (902, 10189), (943, 9746), (1886, 4873)]