20247749743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1249013}}^1$

素因数の和:1249098

約数の個数: 16

約数和(自身を含む): 23081778720

約数和(自身を除く): 2834028977

約数列:

[1, 13, 29, 43, 377, 559, 1247, 16211, 1249013, 16237169, 36221377, 53707559, 470877901, 698198267, 1557519211, 20247749743]

約数ペア:

[(1, 20247749743), (13, 1557519211), (29, 698198267), (43, 470877901), (377, 53707559), (559, 36221377), (1247, 16237169), (16211, 1249013)]