40825888

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{9739}}^1$

素因数の和:9880

約数の個数: 24

約数和(自身を含む): 80997840

約数和(自身を除く): 40171952

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 9739, 19478, 38956, 77912, 155824, 311648, 1275809, 2551618, 5103236, 10206472, 20412944, 40825888]

約数ペア:

[(1, 40825888), (2, 20412944), (4, 10206472), (8, 5103236), (16, 2551618), (32, 1275809), (131, 311648), (262, 155824), (524, 77912), (1048, 38956), (2096, 19478), (4192, 9739)]