8956706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 15814656

約数和(自身を除く): 6857950

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 571, 682, 713, 1142, 1426, 6281, 7843, 12562, 13133, 15686, 17701, 26266, 35402, 144463, 194711, 288926, 389422, 407123, 814246, 4478353, 8956706]

約数ペア:

[(1, 8956706), (2, 4478353), (11, 814246), (22, 407123), (23, 389422), (31, 288926), (46, 194711), (62, 144463), (253, 35402), (341, 26266), (506, 17701), (571, 15686), (682, 13133), (713, 12562), (1142, 7843), (1426, 6281)]