16687112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{160453}}^1$

素因数の和:160472

約数の個数: 16

約数和(自身を含む): 33695340

約数和(自身を除く): 17008228

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 160453, 320906, 641812, 1283624, 2085889, 4171778, 8343556, 16687112]

約数ペア:

[(1, 16687112), (2, 8343556), (4, 4171778), (8, 2085889), (13, 1283624), (26, 641812), (52, 320906), (104, 160453)]