89235718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{24001}}^1$

素因数の和:24040

約数の個数: 24

約数和(自身を含む): 158125176

約数和(自身を除く): 68889458

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 24001, 48002, 264011, 312013, 528022, 624026, 3432143, 4056169, 6864286, 8112338, 44617859, 89235718]

約数ペア:

[(1, 89235718), (2, 44617859), (11, 8112338), (13, 6864286), (22, 4056169), (26, 3432143), (143, 624026), (169, 528022), (286, 312013), (338, 264011), (1859, 48002), (3718, 24001)]