8672986

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4729}}^1$

素因数の和:4869

約数の個数: 16

約数和(自身を含む): 14984640

約数和(自身を除く): 6311654

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 4729, 9458, 33103, 66206, 619499, 1238998, 4336493, 8672986]

約数ペア:

[(1, 8672986), (2, 4336493), (7, 1238998), (14, 619499), (131, 66206), (262, 33103), (917, 9458), (1834, 4729)]