19180096

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23053}}^1$

素因数の和:23078

約数の個数: 28

約数和(自身を含む): 40990012

約数和(自身を除く): 21809916

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 23053, 46106, 92212, 184424, 299689, 368848, 599378, 737696, 1198756, 1475392, 2397512, 4795024, 9590048, 19180096]

約数ペア:

[(1, 19180096), (2, 9590048), (4, 4795024), (8, 2397512), (13, 1475392), (16, 1198756), (26, 737696), (32, 599378), (52, 368848), (64, 299689), (104, 184424), (208, 92212), (416, 46106), (832, 23053)]