28414434

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{18427}}^1$

素因数の和:18689

約数の個数: 16

約数和(自身を含む): 57053088

約数和(自身を除く): 28638654

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 18427, 36854, 55281, 110562, 4735739, 9471478, 14207217, 28414434]

約数ペア:

[(1, 28414434), (2, 14207217), (3, 9471478), (6, 4735739), (257, 110562), (514, 55281), (771, 36854), (1542, 18427)]