4506554

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 24

約数和(自身を含む): 7466400

約数和(自身を除く): 2959846

約数列:

[1, 2, 13, 26, 67, 134, 169, 199, 338, 398, 871, 1742, 2587, 5174, 11323, 13333, 22646, 26666, 33631, 67262, 173329, 346658, 2253277, 4506554]

約数ペア:

[(1, 4506554), (2, 2253277), (13, 346658), (26, 173329), (67, 67262), (134, 33631), (169, 26666), (199, 22646), (338, 13333), (398, 11323), (871, 5174), (1742, 2587)]