13495724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7481}}^1$

素因数の和:7537

約数の個数: 24

約数和(自身を含む): 26396496

約数和(自身を除く): 12900772

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 7481, 14962, 29924, 82291, 164582, 306721, 329164, 613442, 1226884, 3373931, 6747862, 13495724]

約数ペア:

[(1, 13495724), (2, 6747862), (4, 3373931), (11, 1226884), (22, 613442), (41, 329164), (44, 306721), (82, 164582), (164, 82291), (451, 29924), (902, 14962), (1804, 7481)]