23906540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{170761}}^1$

素因数の和:170777

約数の個数: 24

約数和(自身を含む): 57376032

約数和(自身を除く): 33469492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 170761, 341522, 683044, 853805, 1195327, 1707610, 2390654, 3415220, 4781308, 5976635, 11953270, 23906540]

約数ペア:

[(1, 23906540), (2, 11953270), (4, 5976635), (5, 4781308), (7, 3415220), (10, 2390654), (14, 1707610), (20, 1195327), (28, 853805), (35, 683044), (70, 341522), (140, 170761)]