18273365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7069}}^1$

素因数の和:7132

約数の個数: 16

約数和(自身を含む): 24433920

約数和(自身を除く): 6160555

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 7069, 35345, 77759, 332243, 388795, 1661215, 3654673, 18273365]

約数ペア:

[(1, 18273365), (5, 3654673), (11, 1661215), (47, 388795), (55, 332243), (235, 77759), (517, 35345), (2585, 7069)]