23905454

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{643}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 37210320

約数和(自身を除く): 13304866

約数列:

[1, 2, 29, 58, 641, 643, 1282, 1286, 18589, 18647, 37178, 37294, 412163, 824326, 11952727, 23905454]

約数ペア:

[(1, 23905454), (2, 11952727), (29, 824326), (58, 412163), (641, 37294), (643, 37178), (1282, 18647), (1286, 18589)]