13212318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2477}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 30449664

約数和(自身を除く): 17237346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2477, 2667, 4954, 5334, 7431, 14862, 17339, 34678, 52017, 104034, 314579, 629158, 943737, 1887474, 2202053, 4404106, 6606159, 13212318]

約数ペア:

[(1, 13212318), (2, 6606159), (3, 4404106), (6, 2202053), (7, 1887474), (14, 943737), (21, 629158), (42, 314579), (127, 104034), (254, 52017), (381, 34678), (762, 17339), (889, 14862), (1778, 7431), (2477, 5334), (2667, 4954)]