40887104

素因数分解:

$2^6\times {\mathrm{638861}}^1$

素因数の和:638873

約数の個数: 14

約数和(自身を含む): 81135474

約数和(自身を除く): 40248370

約数列:

[1, 2, 4, 8, 16, 32, 64, 638861, 1277722, 2555444, 5110888, 10221776, 20443552, 40887104]

約数ペア:

[(1, 40887104), (2, 20443552), (4, 10221776), (8, 5110888), (16, 2555444), (32, 1277722), (64, 638861)]