15671840252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{230468239}}^1$

素因数の和:230468260

約数の個数: 12

約数和(自身を含む): 29038998240

約数和(自身を除く): 13367157988

約数列:

[1, 2, 4, 17, 34, 68, 230468239, 460936478, 921872956, 3917960063, 7835920126, 15671840252]

約数ペア:

[(1, 15671840252), (2, 7835920126), (4, 3917960063), (17, 921872956), (34, 460936478), (68, 230468239)]