20429106

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4001}}^1$

素因数の和:4066

約数の個数: 32

約数和(自身を含む): 43797888

約数和(自身を除く): 23368782

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 4001, 5106, 8002, 12003, 24006, 92023, 148037, 184046, 276069, 296074, 444111, 552138, 888222, 3404851, 6809702, 10214553, 20429106]

約数ペア:

[(1, 20429106), (2, 10214553), (3, 6809702), (6, 3404851), (23, 888222), (37, 552138), (46, 444111), (69, 296074), (74, 276069), (111, 184046), (138, 148037), (222, 92023), (851, 24006), (1702, 12003), (2553, 8002), (4001, 5106)]