31802014

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{3371}}^1$

素因数の和:3515

約数の個数: 16

約数和(自身を含む): 49163760

約数和(自身を除く): 17361746

約数列:

[1, 2, 53, 89, 106, 178, 3371, 4717, 6742, 9434, 178663, 300019, 357326, 600038, 15901007, 31802014]

約数ペア:

[(1, 31802014), (2, 15901007), (53, 600038), (89, 357326), (106, 300019), (178, 178663), (3371, 9434), (4717, 6742)]