7275107438

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{363719}}^1$

素因数の和:363931

約数の個数: 16

約数和(自身を含む): 11142925920

約数和(自身を除く): 3867818482

約数列:

[1, 2, 73, 137, 146, 274, 10001, 20002, 363719, 727438, 26551487, 49829503, 53102974, 99659006, 3637553719, 7275107438]

約数ペア:

[(1, 7275107438), (2, 3637553719), (73, 99659006), (137, 53102974), (146, 49829503), (274, 26551487), (10001, 727438), (20002, 363719)]