89474512

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{192833}}^1$

素因数の和:192870

約数の個数: 20

約数和(自身を含む): 179335620

約数和(自身を除く): 89861108

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 192833, 385666, 771332, 1542664, 3085328, 5592157, 11184314, 22368628, 44737256, 89474512]

約数ペア:

[(1, 89474512), (2, 44737256), (4, 22368628), (8, 11184314), (16, 5592157), (29, 3085328), (58, 1542664), (116, 771332), (232, 385666), (464, 192833)]