8278718402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{10937}}^1$

素因数の和:11222

約数の個数: 32

約数和(自身を含む): 13062859632

約数和(自身を除く): 4784141230

約数列:

[1, 2, 37, 53, 74, 106, 193, 386, 1961, 3922, 7141, 10229, 10937, 14282, 20458, 21874, 378473, 404669, 579661, 756946, 809338, 1159322, 2110841, 4221682, 21447457, 42894914, 78101117, 111874573, 156202234, 223749146, 4139359201, 8278718402]

約数ペア:

[(1, 8278718402), (2, 4139359201), (37, 223749146), (53, 156202234), (74, 111874573), (106, 78101117), (193, 42894914), (386, 21447457), (1961, 4221682), (3922, 2110841), (7141, 1159322), (10229, 809338), (10937, 756946), (14282, 579661), (20458, 404669), (21874, 378473)]