28545968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{673}}^1$

素因数の和:933

約数の個数: 40

約数和(自身を含む): 60676176

約数和(自身を除く): 32130208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 673, 964, 1346, 1928, 2651, 2692, 3856, 5302, 5384, 7403, 10604, 10768, 14806, 21208, 29612, 42416, 59224, 118448, 162193, 324386, 648772, 1297544, 1784123, 2595088, 3568246, 7136492, 14272984, 28545968]

約数ペア:

[(1, 28545968), (2, 14272984), (4, 7136492), (8, 3568246), (11, 2595088), (16, 1784123), (22, 1297544), (44, 648772), (88, 324386), (176, 162193), (241, 118448), (482, 59224), (673, 42416), (964, 29612), (1346, 21208), (1928, 14806), (2651, 10768), (2692, 10604), (3856, 7403), (5302, 5384)]