80966534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{32569}}^1$

素因数の和:32695

約数の個数: 16

約数和(自身を含む): 133667280

約数和(自身を除く): 52700746

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 32569, 65138, 358259, 716518, 3680297, 7360594, 40483267, 80966534]

約数ペア:

[(1, 80966534), (2, 40483267), (11, 7360594), (22, 3680297), (113, 716518), (226, 358259), (1243, 65138), (2486, 32569)]