12854768

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{6133}}^1$

素因数の和:6272

約数の個数: 20

約数和(自身を含む): 25100328

約数和(自身を除く): 12245560

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 6133, 12266, 24532, 49064, 98128, 803423, 1606846, 3213692, 6427384, 12854768]

約数ペア:

[(1, 12854768), (2, 6427384), (4, 3213692), (8, 1606846), (16, 803423), (131, 98128), (262, 49064), (524, 24532), (1048, 12266), (2096, 6133)]