8914662

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 20543328

約数和(自身を除く): 11628666

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 353, 366, 414, 549, 706, 1059, 1098, 1403, 2118, 2806, 3177, 4209, 6354, 8119, 8418, 12627, 16238, 21533, 24357, 25254, 43066, 48714, 64599, 73071, 129198, 146142, 193797, 387594, 495259, 990518, 1485777, 2971554, 4457331, 8914662]

約数ペア:

[(1, 8914662), (2, 4457331), (3, 2971554), (6, 1485777), (9, 990518), (18, 495259), (23, 387594), (46, 193797), (61, 146142), (69, 129198), (122, 73071), (138, 64599), (183, 48714), (207, 43066), (353, 25254), (366, 24357), (414, 21533), (549, 16238), (706, 12627), (1059, 8418), (1098, 8119), (1403, 6354), (2118, 4209), (2806, 3177)]