214428994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{5113}}^1$

素因数の和:6741

約数の個数: 16

約数和(自身を含む): 346667832

約数和(自身を除く): 132238838

約数列:

[1, 2, 13, 26, 1613, 3226, 5113, 10226, 20969, 41938, 66469, 132938, 8247269, 16494538, 107214497, 214428994]

約数ペア:

[(1, 214428994), (2, 107214497), (13, 16494538), (26, 8247269), (1613, 132938), (3226, 66469), (5113, 41938), (10226, 20969)]