8456384

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{1861}}^1$

素因数の和:1944

約数の個数: 28

約数和(自身を含む): 17026128

約数和(自身を除く): 8569744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 1861, 2272, 3722, 4544, 7444, 14888, 29776, 59552, 119104, 132131, 264262, 528524, 1057048, 2114096, 4228192, 8456384]

約数ペア:

[(1, 8456384), (2, 4228192), (4, 2114096), (8, 1057048), (16, 528524), (32, 264262), (64, 132131), (71, 119104), (142, 59552), (284, 29776), (568, 14888), (1136, 7444), (1861, 4544), (2272, 3722)]