13745432

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 26611200

約数和(自身を除く): 12865768

約数列:

[1, 2, 4, 8, 47, 94, 139, 188, 263, 278, 376, 526, 556, 1052, 1112, 2104, 6533, 12361, 13066, 24722, 26132, 36557, 49444, 52264, 73114, 98888, 146228, 292456, 1718179, 3436358, 6872716, 13745432]

約数ペア:

[(1, 13745432), (2, 6872716), (4, 3436358), (8, 1718179), (47, 292456), (94, 146228), (139, 98888), (188, 73114), (263, 52264), (278, 49444), (376, 36557), (526, 26132), (556, 24722), (1052, 13066), (1112, 12361), (2104, 6533)]