40227308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{914257}}^1$

素因数の和:914272

約数の個数: 12

約数和(自身を含む): 76797672

約数和(自身を除く): 36570364

約数列:

[1, 2, 4, 11, 22, 44, 914257, 1828514, 3657028, 10056827, 20113654, 40227308]

約数ペア:

[(1, 40227308), (2, 20113654), (4, 10056827), (11, 3657028), (22, 1828514), (44, 914257)]