8556618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4969}}^1$

素因数の和:5022

約数の個数: 32

約数和(自身を含む): 20039040

約数和(自身を除く): 11482422

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 4969, 9938, 14907, 29814, 34783, 69566, 104349, 203729, 208698, 407458, 611187, 1222374, 1426103, 2852206, 4278309, 8556618]

約数ペア:

[(1, 8556618), (2, 4278309), (3, 2852206), (6, 1426103), (7, 1222374), (14, 611187), (21, 407458), (41, 208698), (42, 203729), (82, 104349), (123, 69566), (246, 34783), (287, 29814), (574, 14907), (861, 9938), (1722, 4969)]