31547084

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 57114288

約数和(自身を除く): 25567204

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 2221, 3551, 4442, 7102, 8884, 14204, 117713, 148807, 235426, 297614, 470852, 595228, 7886771, 15773542, 31547084]

約数ペア:

[(1, 31547084), (2, 15773542), (4, 7886771), (53, 595228), (67, 470852), (106, 297614), (134, 235426), (212, 148807), (268, 117713), (2221, 14204), (3551, 8884), (4442, 7102)]