123538416

素因数分解:

$2^4\times 3^1\times {\mathrm{2573717}}^1$

素因数の和:2573728

約数の個数: 20

約数和(自身を含む): 319141032

約数和(自身を除く): 195602616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2573717, 5147434, 7721151, 10294868, 15442302, 20589736, 30884604, 41179472, 61769208, 123538416]

約数ペア:

[(1, 123538416), (2, 61769208), (3, 41179472), (4, 30884604), (6, 20589736), (8, 15442302), (12, 10294868), (16, 7721151), (24, 5147434), (48, 2573717)]