31317854

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{6067}}^1$

素因数の和:6187

約数の個数: 16

約数和(自身を含む): 49150800

約数和(自身を除く): 17832946

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 6067, 12134, 175943, 351886, 539963, 1079926, 15658927, 31317854]

約数ペア:

[(1, 31317854), (2, 15658927), (29, 1079926), (58, 539963), (89, 351886), (178, 175943), (2581, 12134), (5162, 6067)]