10345072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{20857}}^1$

素因数の和:20896

約数の個数: 20

約数和(自身を含む): 20691136

約数和(自身を除く): 10346064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 20857, 41714, 83428, 166856, 333712, 646567, 1293134, 2586268, 5172536, 10345072]

約数ペア:

[(1, 10345072), (2, 5172536), (4, 2586268), (8, 1293134), (16, 646567), (31, 333712), (62, 166856), (124, 83428), (248, 41714), (496, 20857)]