31860482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{8597}}^1$

素因数の和:8725

約数の個数: 16

約数和(自身を含む): 51072120

約数和(自身を除く): 19211638

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 8597, 17194, 146149, 292298, 937073, 1874146, 15930241, 31860482]

約数ペア:

[(1, 31860482), (2, 15930241), (17, 1874146), (34, 937073), (109, 292298), (218, 146149), (1853, 17194), (3706, 8597)]