89468444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{4423}}^1$

素因数の和:4829

約数の個数: 24

約数和(自身を含む): 169085280

約数和(自身を除く): 79616836

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 4423, 5057, 8846, 10114, 17692, 20228, 57499, 114998, 229996, 1720547, 3441094, 6882188, 22367111, 44734222, 89468444]

約数ペア:

[(1, 89468444), (2, 44734222), (4, 22367111), (13, 6882188), (26, 3441094), (52, 1720547), (389, 229996), (778, 114998), (1556, 57499), (4423, 20228), (5057, 17692), (8846, 10114)]