12871506

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{29387}}^1$

素因数の和:29465

約数の個数: 16

約数和(自身を含む): 26096544

約数和(自身を除く): 13225038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 29387, 58774, 88161, 176322, 2145251, 4290502, 6435753, 12871506]

約数ペア:

[(1, 12871506), (2, 6435753), (3, 4290502), (6, 2145251), (73, 176322), (146, 88161), (219, 58774), (438, 29387)]