848428568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{41411}}^1$

素因数の和:41627

約数の個数: 32

約数和(自身を含む): 1721910960

約数和(自身を除く): 873482392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2561, 5122, 10244, 20488, 41411, 82822, 165644, 331288, 538343, 1076686, 2153372, 4306744, 8157967, 16315934, 32631868, 65263736, 106053571, 212107142, 424214284, 848428568]

約数ペア:

[(1, 848428568), (2, 424214284), (4, 212107142), (8, 106053571), (13, 65263736), (26, 32631868), (52, 16315934), (104, 8157967), (197, 4306744), (394, 2153372), (788, 1076686), (1576, 538343), (2561, 331288), (5122, 165644), (10244, 82822), (20488, 41411)]