8582886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 20516496

約数和(自身を除く): 11933610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 853, 1118, 1677, 1706, 2559, 3354, 5031, 5118, 7677, 10062, 11089, 15354, 22178, 33267, 36679, 66534, 73358, 99801, 110037, 199602, 220074, 330111, 476827, 660222, 953654, 1430481, 2860962, 4291443, 8582886]

約数ペア:

[(1, 8582886), (2, 4291443), (3, 2860962), (6, 1430481), (9, 953654), (13, 660222), (18, 476827), (26, 330111), (39, 220074), (43, 199602), (78, 110037), (86, 99801), (117, 73358), (129, 66534), (234, 36679), (258, 33267), (387, 22178), (559, 15354), (774, 11089), (853, 10062), (1118, 7677), (1677, 5118), (1706, 5031), (2559, 3354)]