1256451844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1741}}^1\times {\mathrm{10613}}^1$

素因数の和:12375

約数の個数: 24

約数和(自身を含む): 2329688088

約数和(自身を除く): 1073236244

約数列:

[1, 2, 4, 17, 34, 68, 1741, 3482, 6964, 10613, 21226, 29597, 42452, 59194, 118388, 180421, 360842, 721684, 18477233, 36954466, 73908932, 314112961, 628225922, 1256451844]

約数ペア:

[(1, 1256451844), (2, 628225922), (4, 314112961), (17, 73908932), (34, 36954466), (68, 18477233), (1741, 721684), (3482, 360842), (6964, 180421), (10613, 118388), (21226, 59194), (29597, 42452)]