84378222

素因数分解:

$2^1\times 3^2\times {\mathrm{4687679}}^1$

素因数の和:4687687

約数の個数: 12

約数和(自身を含む): 182819520

約数和(自身を除く): 98441298

約数列:

[1, 2, 3, 6, 9, 18, 4687679, 9375358, 14063037, 28126074, 42189111, 84378222]

約数ペア:

[(1, 84378222), (2, 42189111), (3, 28126074), (6, 14063037), (9, 9375358), (18, 4687679)]