19285512

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4079}}^1$

素因数の和:4285

約数の個数: 32

約数和(自身を含む): 48470400

約数和(自身を除く): 29184888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4079, 4728, 8158, 12237, 16316, 24474, 32632, 48948, 97896, 803563, 1607126, 2410689, 3214252, 4821378, 6428504, 9642756, 19285512]

約数ペア:

[(1, 19285512), (2, 9642756), (3, 6428504), (4, 4821378), (6, 3214252), (8, 2410689), (12, 1607126), (24, 803563), (197, 97896), (394, 48948), (591, 32632), (788, 24474), (1182, 16316), (1576, 12237), (2364, 8158), (4079, 4728)]