13970312

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 27211800

約数和(自身を除く): 13241488

約数列:

[1, 2, 4, 8, 37, 74, 109, 148, 218, 296, 433, 436, 866, 872, 1732, 3464, 4033, 8066, 16021, 16132, 32042, 32264, 47197, 64084, 94394, 128168, 188788, 377576, 1746289, 3492578, 6985156, 13970312]

約数ペア:

[(1, 13970312), (2, 6985156), (4, 3492578), (8, 1746289), (37, 377576), (74, 188788), (109, 128168), (148, 94394), (218, 64084), (296, 47197), (433, 32264), (436, 32042), (866, 16132), (872, 16021), (1732, 8066), (3464, 4033)]