4939328

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1170

約数の個数: 28

約数和(自身を含む): 9948672

約数和(自身を除く): 5009344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1087, 1136, 2174, 2272, 4348, 4544, 8696, 17392, 34784, 69568, 77177, 154354, 308708, 617416, 1234832, 2469664, 4939328]

約数ペア:

[(1, 4939328), (2, 2469664), (4, 1234832), (8, 617416), (16, 308708), (32, 154354), (64, 77177), (71, 69568), (142, 34784), (284, 17392), (568, 8696), (1087, 4544), (1136, 4348), (2174, 2272)]