1330842964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2441}}^1\times {\mathrm{12391}}^1$

素因数の和:14847

約数の個数: 24

約数和(自身を含む): 2541946176

約数和(自身を除く): 1211103212

約数列:

[1, 2, 4, 11, 22, 44, 2441, 4882, 9764, 12391, 24782, 26851, 49564, 53702, 107404, 136301, 272602, 545204, 30246431, 60492862, 120985724, 332710741, 665421482, 1330842964]

約数ペア:

[(1, 1330842964), (2, 665421482), (4, 332710741), (11, 120985724), (22, 60492862), (44, 30246431), (2441, 545204), (4882, 272602), (9764, 136301), (12391, 107404), (24782, 53702), (26851, 49564)]