86982525340

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{8315729}}^1$

素因数の和:8316261

約数の個数: 24

約数和(自身を含む): 183012585840

約数和(自身を除く): 96030060500

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 10460, 8315729, 16631458, 33262916, 41578645, 83157290, 166314580, 4349126267, 8698252534, 17396505068, 21745631335, 43491262670, 86982525340]

約数ペア:

[(1, 86982525340), (2, 43491262670), (4, 21745631335), (5, 17396505068), (10, 8698252534), (20, 4349126267), (523, 166314580), (1046, 83157290), (2092, 41578645), (2615, 33262916), (5230, 16631458), (10460, 8315729)]