6938904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 20067840

約数和(自身を除く): 13128936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 401, 412, 618, 721, 802, 824, 1203, 1236, 1442, 1604, 2163, 2406, 2472, 2807, 2884, 3208, 4326, 4812, 5614, 5768, 8421, 8652, 9624, 11228, 16842, 17304, 22456, 33684, 41303, 67368, 82606, 123909, 165212, 247818, 289121, 330424, 495636, 578242, 867363, 991272, 1156484, 1734726, 2312968, 3469452, 6938904]

約数ペア:

[(1, 6938904), (2, 3469452), (3, 2312968), (4, 1734726), (6, 1156484), (7, 991272), (8, 867363), (12, 578242), (14, 495636), (21, 330424), (24, 289121), (28, 247818), (42, 165212), (56, 123909), (84, 82606), (103, 67368), (168, 41303), (206, 33684), (309, 22456), (401, 17304), (412, 16842), (618, 11228), (721, 9624), (802, 8652), (824, 8421), (1203, 5768), (1236, 5614), (1442, 4812), (1604, 4326), (2163, 3208), (2406, 2884), (2472, 2807)]