1447301378

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{19681}}^1$

素因数の和:20209

約数の個数: 16

約数和(自身を含む): 2202179616

約数和(自身を除く): 754878238

約数列:

[1, 2, 83, 166, 443, 886, 19681, 36769, 39362, 73538, 1633523, 3267046, 8718683, 17437366, 723650689, 1447301378]

約数ペア:

[(1, 1447301378), (2, 723650689), (83, 17437366), (166, 8718683), (443, 3267046), (886, 1633523), (19681, 73538), (36769, 39362)]