122781444

素因数分解:

$2^2\times 3^1\times {\mathrm{787}}^1\times {\mathrm{13001}}^1$

素因数の和:13795

約数の個数: 24

約数和(自身を含む): 286876128

約数和(自身を除く): 164094684

約数列:

[1, 2, 3, 4, 6, 12, 787, 1574, 2361, 3148, 4722, 9444, 13001, 26002, 39003, 52004, 78006, 156012, 10231787, 20463574, 30695361, 40927148, 61390722, 122781444]

約数ペア:

[(1, 122781444), (2, 61390722), (3, 40927148), (4, 30695361), (6, 20463574), (12, 10231787), (787, 156012), (1574, 78006), (2361, 52004), (3148, 39003), (4722, 26002), (9444, 13001)]