13991833

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 15532560

約数和(自身を除く): 1540727

約数列:

[1, 17, 29, 101, 281, 493, 1717, 2929, 4777, 8149, 28381, 49793, 138533, 482477, 823049, 13991833]

約数ペア:

[(1, 13991833), (17, 823049), (29, 482477), (101, 138533), (281, 49793), (493, 28381), (1717, 8149), (2929, 4777)]