15533896

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1151}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 33454080

約数和(自身を除く): 17920184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 1151, 1687, 1928, 2302, 3374, 4604, 6748, 8057, 9208, 13496, 16114, 32228, 64456, 277391, 554782, 1109564, 1941737, 2219128, 3883474, 7766948, 15533896]

約数ペア:

[(1, 15533896), (2, 7766948), (4, 3883474), (7, 2219128), (8, 1941737), (14, 1109564), (28, 554782), (56, 277391), (241, 64456), (482, 32228), (964, 16114), (1151, 13496), (1687, 9208), (1928, 8057), (2302, 6748), (3374, 4604)]