20237960162

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76082557}}^1$

素因数の和:76082585

約数の個数: 16

約数和(自身を含む): 36519627840

約数和(自身を除く): 16281667678

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 76082557, 152165114, 532577899, 1065155798, 1445568583, 2891137166, 10118980081, 20237960162]

約数ペア:

[(1, 20237960162), (2, 10118980081), (7, 2891137166), (14, 1445568583), (19, 1065155798), (38, 532577899), (133, 152165114), (266, 76082557)]