13221418322

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{757}}^1\times {\mathrm{3769}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 22769834880

約数和(自身を除く): 9548416558

約数列:

[1, 2, 7, 14, 331, 662, 757, 1514, 2317, 3769, 4634, 5299, 7538, 10598, 26383, 52766, 250567, 501134, 1247539, 1753969, 2495078, 2853133, 3507938, 5706266, 8732773, 17465546, 19971931, 39943862, 944387023, 1888774046, 6610709161, 13221418322]

約数ペア:

[(1, 13221418322), (2, 6610709161), (7, 1888774046), (14, 944387023), (331, 39943862), (662, 19971931), (757, 17465546), (1514, 8732773), (2317, 5706266), (3769, 3507938), (4634, 2853133), (5299, 2495078), (7538, 1753969), (10598, 1247539), (26383, 501134), (52766, 250567)]