264051728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{569077}}^1$

素因数の和:569114

約数の個数: 20

約数和(自身を含む): 529242540

約数和(自身を除く): 265190812

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 569077, 1138154, 2276308, 4552616, 9105232, 16503233, 33006466, 66012932, 132025864, 264051728]

約数ペア:

[(1, 264051728), (2, 132025864), (4, 66012932), (8, 33006466), (16, 16503233), (29, 9105232), (58, 4552616), (116, 2276308), (232, 1138154), (464, 569077)]