18452416

素因数分解:

$2^6\times {\mathrm{401}}^1\times {\mathrm{719}}^1$

素因数の和:1132

約数の個数: 28

約数和(自身を含む): 36758880

約数和(自身を除く): 18306464

約数列:

[1, 2, 4, 8, 16, 32, 64, 401, 719, 802, 1438, 1604, 2876, 3208, 5752, 6416, 11504, 12832, 23008, 25664, 46016, 288319, 576638, 1153276, 2306552, 4613104, 9226208, 18452416]

約数ペア:

[(1, 18452416), (2, 9226208), (4, 4613104), (8, 2306552), (16, 1153276), (32, 576638), (64, 288319), (401, 46016), (719, 25664), (802, 23008), (1438, 12832), (1604, 11504), (2876, 6416), (3208, 5752)]