133028981498

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{500108953}}^1$

素因数の和:500108981

約数の個数: 16

約数和(自身を含む): 240052297920

約数和(自身を除く): 107023316422

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 500108953, 1000217906, 3500762671, 7001525342, 9502070107, 19004140214, 66514490749, 133028981498]

約数ペア:

[(1, 133028981498), (2, 66514490749), (7, 19004140214), (14, 9502070107), (19, 7001525342), (38, 3500762671), (133, 1000217906), (266, 500108953)]