16070704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{77263}}^1$

素因数の和:77284

約数の個数: 20

約数和(自身を含む): 33532576

約数和(自身を除く): 17461872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 77263, 154526, 309052, 618104, 1004419, 1236208, 2008838, 4017676, 8035352, 16070704]

約数ペア:

[(1, 16070704), (2, 8035352), (4, 4017676), (8, 2008838), (13, 1236208), (16, 1004419), (26, 618104), (52, 309052), (104, 154526), (208, 77263)]