28782016

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{19553}}^1$

素因数の和:19588

約数の個数: 28

約数和(自身を含む): 59600592

約数和(自身を除く): 30818576

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 19553, 39106, 78212, 156424, 312848, 449719, 625696, 899438, 1251392, 1798876, 3597752, 7195504, 14391008, 28782016]

約数ペア:

[(1, 28782016), (2, 14391008), (4, 7195504), (8, 3597752), (16, 1798876), (23, 1251392), (32, 899438), (46, 625696), (64, 449719), (92, 312848), (184, 156424), (368, 78212), (736, 39106), (1472, 19553)]