13139856

素因数分解:

$2^4\times 3^2\times {\mathrm{91249}}^1$

素因数の和:91263

約数の個数: 30

約数和(自身を含む): 36773750

約数和(自身を除く): 23633894

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 91249, 182498, 273747, 364996, 547494, 729992, 821241, 1094988, 1459984, 1642482, 2189976, 3284964, 4379952, 6569928, 13139856]

約数ペア:

[(1, 13139856), (2, 6569928), (3, 4379952), (4, 3284964), (6, 2189976), (8, 1642482), (9, 1459984), (12, 1094988), (16, 821241), (18, 729992), (24, 547494), (36, 364996), (48, 273747), (72, 182498), (144, 91249)]