13165224

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12757}}^1$

素因数の和:12809

約数の個数: 32

約数和(自身を含む): 33681120

約数和(自身を除く): 20515896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 12757, 25514, 38271, 51028, 76542, 102056, 153084, 306168, 548551, 1097102, 1645653, 2194204, 3291306, 4388408, 6582612, 13165224]

約数ペア:

[(1, 13165224), (2, 6582612), (3, 4388408), (4, 3291306), (6, 2194204), (8, 1645653), (12, 1097102), (24, 548551), (43, 306168), (86, 153084), (129, 102056), (172, 76542), (258, 51028), (344, 38271), (516, 25514), (1032, 12757)]