40759984

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{24733}}^1$

素因数の和:24844

約数の個数: 20

約数和(自身を含む): 79742416

約数和(自身を除く): 38982432

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 24733, 49466, 98932, 197864, 395728, 2547499, 5094998, 10189996, 20379992, 40759984]

約数ペア:

[(1, 40759984), (2, 20379992), (4, 10189996), (8, 5094998), (16, 2547499), (103, 395728), (206, 197864), (412, 98932), (824, 49466), (1648, 24733)]