28796634

素因数分解:

$2^1\times 3^4\times {\mathrm{149}}^1\times {\mathrm{1193}}^1$

素因数の和:1356

約数の個数: 40

約数和(自身を含む): 65013300

約数和(自身を除く): 36216666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 298, 447, 894, 1193, 1341, 2386, 2682, 3579, 4023, 7158, 8046, 10737, 12069, 21474, 24138, 32211, 64422, 96633, 177757, 193266, 355514, 533271, 1066542, 1599813, 3199626, 4799439, 9598878, 14398317, 28796634]

約数ペア:

[(1, 28796634), (2, 14398317), (3, 9598878), (6, 4799439), (9, 3199626), (18, 1599813), (27, 1066542), (54, 533271), (81, 355514), (149, 193266), (162, 177757), (298, 96633), (447, 64422), (894, 32211), (1193, 24138), (1341, 21474), (2386, 12069), (2682, 10737), (3579, 8046), (4023, 7158)]