23626820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{24109}}^1$

素因数の和:24132

約数の個数: 36

約数和(自身を含む): 57719340

約数和(自身を除く): 34092520

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 24109, 48218, 96436, 120545, 168763, 241090, 337526, 482180, 675052, 843815, 1181341, 1687630, 2362682, 3375260, 4725364, 5906705, 11813410, 23626820]

約数ペア:

[(1, 23626820), (2, 11813410), (4, 5906705), (5, 4725364), (7, 3375260), (10, 2362682), (14, 1687630), (20, 1181341), (28, 843815), (35, 675052), (49, 482180), (70, 337526), (98, 241090), (140, 168763), (196, 120545), (245, 96436), (490, 48218), (980, 24109)]