13766185970

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18857789}}^1$

素因数の和:18857869

約数の個数: 16

約数和(自身を含む): 25118576280

約数和(自身を除く): 11352390310

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 18857789, 37715578, 94288945, 188577890, 1376618597, 2753237194, 6883092985, 13766185970]

約数ペア:

[(1, 13766185970), (2, 6883092985), (5, 2753237194), (10, 1376618597), (73, 188577890), (146, 94288945), (365, 37715578), (730, 18857789)]