8222422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{607}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 13329792

約数和(自身を除く): 5107370

約数列:

[1, 2, 13, 26, 521, 607, 1042, 1214, 6773, 7891, 13546, 15782, 316247, 632494, 4111211, 8222422]

約数ペア:

[(1, 8222422), (2, 4111211), (13, 632494), (26, 316247), (521, 15782), (607, 13546), (1042, 7891), (1214, 6773)]