15923288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 31829760

約数和(自身を除く): 15906472

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 613, 764, 1226, 1528, 2452, 3247, 4904, 6494, 10421, 12988, 20842, 25976, 41684, 83368, 117083, 234166, 468332, 936664, 1990411, 3980822, 7961644, 15923288]

約数ペア:

[(1, 15923288), (2, 7961644), (4, 3980822), (8, 1990411), (17, 936664), (34, 468332), (68, 234166), (136, 117083), (191, 83368), (382, 41684), (613, 25976), (764, 20842), (1226, 12988), (1528, 10421), (2452, 6494), (3247, 4904)]