16946243

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 18278400

約数和(自身を除く): 1332157

約数列:

[1, 31, 41, 67, 199, 1271, 2077, 2747, 6169, 8159, 13333, 85157, 252929, 413323, 546653, 16946243]

約数ペア:

[(1, 16946243), (31, 546653), (41, 413323), (67, 252929), (199, 85157), (1271, 13333), (2077, 8159), (2747, 6169)]