712684226

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 1109179008

約数和(自身を除く): 396494782

約数列:

[1, 2, 67, 71, 134, 142, 173, 346, 433, 866, 4757, 9514, 11591, 12283, 23182, 24566, 29011, 30743, 58022, 61486, 74909, 149818, 822961, 1645922, 2059781, 4119562, 5018903, 5318539, 10037806, 10637078, 356342113, 712684226]

約数ペア:

[(1, 712684226), (2, 356342113), (67, 10637078), (71, 10037806), (134, 5318539), (142, 5018903), (173, 4119562), (346, 2059781), (433, 1645922), (866, 822961), (4757, 149818), (9514, 74909), (11591, 61486), (12283, 58022), (23182, 30743), (24566, 29011)]