486172022

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{215693}}^1$

素因数の和:215732

約数の個数: 24

約数和(自身を含む): 885208176

約数和(自身を除く): 399036154

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 215693, 431386, 1509851, 3019702, 4960939, 9921878, 10568957, 21137914, 34726573, 69453146, 243086011, 486172022]

約数ペア:

[(1, 486172022), (2, 243086011), (7, 69453146), (14, 34726573), (23, 21137914), (46, 10568957), (49, 9921878), (98, 4960939), (161, 3019702), (322, 1509851), (1127, 431386), (2254, 215693)]