33374224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{160453}}^1$

素因数の和:160474

約数の個数: 20

約数和(自身を含む): 69637036

約数和(自身を除く): 36262812

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 160453, 320906, 641812, 1283624, 2085889, 2567248, 4171778, 8343556, 16687112, 33374224]

約数ペア:

[(1, 33374224), (2, 16687112), (4, 8343556), (8, 4171778), (13, 2567248), (16, 2085889), (26, 1283624), (52, 641812), (104, 320906), (208, 160453)]