4497623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 16

約数和(自身を含む): 5174400

約数和(自身を除く): 676777

約数列:

[1, 13, 19, 131, 139, 247, 1703, 1807, 2489, 2641, 18209, 32357, 34333, 236717, 345971, 4497623]

約数ペア:

[(1, 4497623), (13, 345971), (19, 236717), (131, 34333), (139, 32357), (247, 18209), (1703, 2641), (1807, 2489)]