716920084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{9433159}}^1$

素因数の和:9433182

約数の個数: 12

約数和(自身を含む): 1320642400

約数和(自身を除く): 603722316

約数列:

[1, 2, 4, 19, 38, 76, 9433159, 18866318, 37732636, 179230021, 358460042, 716920084]

約数ペア:

[(1, 716920084), (2, 358460042), (4, 179230021), (19, 37732636), (38, 18866318), (76, 9433159)]