43290412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{89443}}^1$

素因数の和:89469

約数の個数: 18

約数和(自身を含む): 83272364

約数和(自身を除く): 39981952

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 89443, 178886, 357772, 983873, 1967746, 3935492, 10822603, 21645206, 43290412]

約数ペア:

[(1, 43290412), (2, 21645206), (4, 10822603), (11, 3935492), (22, 1967746), (44, 983873), (121, 357772), (242, 178886), (484, 89443)]