40940936

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{8431}}^1$

素因数の和:9044

約数の個数: 16

約数和(自身を含む): 76899840

約数和(自身を除く): 35958904

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 8431, 16862, 33724, 67448, 5117617, 10235234, 20470468, 40940936]

約数ペア:

[(1, 40940936), (2, 20470468), (4, 10235234), (8, 5117617), (607, 67448), (1214, 33724), (2428, 16862), (4856, 8431)]