22040889616

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{5083231}}^1$

素因数の和:5083510

約数の個数: 20

約数和(自身を含む): 42861812224

約数和(自身を除く): 20820922608

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 5083231, 10166462, 20332924, 40665848, 81331696, 1377555601, 2755111202, 5510222404, 11020444808, 22040889616]

約数ペア:

[(1, 22040889616), (2, 11020444808), (4, 5510222404), (8, 2755111202), (16, 1377555601), (271, 81331696), (542, 40665848), (1084, 20332924), (2168, 10166462), (4336, 5083231)]