385213438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{10559}}^1$

素因数の和:10644

約数の個数: 32

約数和(自身を含む): 650073600

約数和(自身を除く): 264860162

約数列:

[1, 2, 17, 29, 34, 37, 58, 74, 493, 629, 986, 1073, 1258, 2146, 10559, 18241, 21118, 36482, 179503, 306211, 359006, 390683, 612422, 781366, 5205587, 6641611, 10411174, 11329807, 13283222, 22659614, 192606719, 385213438]

約数ペア:

[(1, 385213438), (2, 192606719), (17, 22659614), (29, 13283222), (34, 11329807), (37, 10411174), (58, 6641611), (74, 5205587), (493, 781366), (629, 612422), (986, 390683), (1073, 359006), (1258, 306211), (2146, 179503), (10559, 36482), (18241, 21118)]