7440532

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{15373}}^1$

素因数の和:15399

約数の個数: 18

約数和(自身を含む): 14313194

約数和(自身を除く): 6872662

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 15373, 30746, 61492, 169103, 338206, 676412, 1860133, 3720266, 7440532]

約数ペア:

[(1, 7440532), (2, 3720266), (4, 1860133), (11, 676412), (22, 338206), (44, 169103), (121, 61492), (242, 30746), (484, 15373)]