8566974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 20651904

約数和(自身を除く): 12084930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1181, 1209, 2362, 2418, 3543, 3627, 7086, 7254, 10629, 15353, 21258, 30706, 36611, 46059, 73222, 92118, 109833, 138177, 219666, 276354, 329499, 475943, 658998, 951886, 1427829, 2855658, 4283487, 8566974]

約数ペア:

[(1, 8566974), (2, 4283487), (3, 2855658), (6, 1427829), (9, 951886), (13, 658998), (18, 475943), (26, 329499), (31, 276354), (39, 219666), (62, 138177), (78, 109833), (93, 92118), (117, 73222), (186, 46059), (234, 36611), (279, 30706), (403, 21258), (558, 15353), (806, 10629), (1181, 7254), (1209, 7086), (2362, 3627), (2418, 3543)]