13468378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4642

約数の個数: 32

約数和(自身を含む): 26519040

約数和(自身を除く): 13050662

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 4603, 9206, 32221, 50633, 64442, 87457, 101266, 174914, 354431, 612199, 708862, 962027, 1224398, 1924054, 6734189, 13468378]

約数ペア:

[(1, 13468378), (2, 6734189), (7, 1924054), (11, 1224398), (14, 962027), (19, 708862), (22, 612199), (38, 354431), (77, 174914), (133, 101266), (154, 87457), (209, 64442), (266, 50633), (418, 32221), (1463, 9206), (2926, 4603)]