16794622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 28514304

約数和(自身を除く): 11719682

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 311, 403, 622, 806, 871, 1742, 2077, 4043, 4154, 8086, 9641, 19282, 20837, 27001, 41674, 54002, 125333, 250666, 270881, 541762, 645947, 1291894, 8397311, 16794622]

約数ペア:

[(1, 16794622), (2, 8397311), (13, 1291894), (26, 645947), (31, 541762), (62, 270881), (67, 250666), (134, 125333), (311, 54002), (403, 41674), (622, 27001), (806, 20837), (871, 19282), (1742, 9641), (2077, 8086), (4043, 4154)]