40938044

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5689}}^1$

素因数の和:5957

約数の個数: 24

約数和(自身を含む): 82209120

約数和(自身を除く): 41271076

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 5689, 7196, 11378, 22756, 39823, 79646, 159292, 1462073, 2924146, 5848292, 10234511, 20469022, 40938044]

約数ペア:

[(1, 40938044), (2, 20469022), (4, 10234511), (7, 5848292), (14, 2924146), (28, 1462073), (257, 159292), (514, 79646), (1028, 39823), (1799, 22756), (3598, 11378), (5689, 7196)]