16119389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:102

約数の個数: 32

約数和(自身を含む): 20563200

約数和(自身を除く): 4443811

約数列:

[1, 11, 13, 23, 29, 143, 169, 253, 299, 319, 377, 667, 1859, 2197, 3289, 3887, 4147, 4901, 7337, 8671, 24167, 42757, 50531, 53911, 63713, 95381, 112723, 555841, 700843, 1239953, 1465399, 16119389]

約数ペア:

[(1, 16119389), (11, 1465399), (13, 1239953), (23, 700843), (29, 555841), (143, 112723), (169, 95381), (253, 63713), (299, 53911), (319, 50531), (377, 42757), (667, 24167), (1859, 8671), (2197, 7337), (3289, 4901), (3887, 4147)]