28631322

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{15443}}^1$

素因数の和:15554

約数の個数: 24

約数和(自身を含む): 62640864

約数和(自身を除く): 34009542

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 15443, 30886, 46329, 92658, 138987, 277974, 1590629, 3181258, 4771887, 9543774, 14315661, 28631322]

約数ペア:

[(1, 28631322), (2, 14315661), (3, 9543774), (6, 4771887), (9, 3181258), (18, 1590629), (103, 277974), (206, 138987), (309, 92658), (618, 46329), (927, 30886), (1854, 15443)]