520080080522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{34381}}^1\times {\mathrm{328847}}^1$

素因数の和:363253

約数の個数: 16

約数和(自身を含む): 814064539392

約数和(自身を除く): 293984458870

約数列:

[1, 2, 23, 46, 34381, 68762, 328847, 657694, 790763, 1581526, 7563481, 15126962, 11306088707, 22612177414, 260040040261, 520080080522]

約数ペア:

[(1, 520080080522), (2, 260040040261), (23, 22612177414), (46, 11306088707), (34381, 15126962), (68762, 7563481), (328847, 1581526), (657694, 790763)]