20245511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4567}}^1$

素因数の和:4622

約数の個数: 16

約数和(自身を含む): 24557568

約数和(自身を除く): 4312057

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 4567, 50237, 59371, 141577, 653081, 1557347, 1840501, 20245511]

約数ペア:

[(1, 20245511), (11, 1840501), (13, 1557347), (31, 653081), (143, 141577), (341, 59371), (403, 50237), (4433, 4567)]