123917784

素因数分解:

$2^3\times 3^1\times {\mathrm{5163241}}^1$

素因数の和:5163250

約数の個数: 16

約数和(自身を含む): 309794520

約数和(自身を除く): 185876736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5163241, 10326482, 15489723, 20652964, 30979446, 41305928, 61958892, 123917784]

約数ペア:

[(1, 123917784), (2, 61958892), (3, 41305928), (4, 30979446), (6, 20652964), (8, 15489723), (12, 10326482), (24, 5163241)]