8037972

素因数分解:

$2^2\times 3^2\times {\mathrm{223277}}^1$

素因数の和:223287

約数の個数: 18

約数和(自身を含む): 20318298

約数和(自身を除く): 12280326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223277, 446554, 669831, 893108, 1339662, 2009493, 2679324, 4018986, 8037972]

約数ペア:

[(1, 8037972), (2, 4018986), (3, 2679324), (4, 2009493), (6, 1339662), (9, 893108), (12, 669831), (18, 446554), (36, 223277)]