4138288

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3359}}^1$

素因数の和:3385

約数の個数: 40

約数和(自身を含む): 9999360

約数和(自身を除く): 5861072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 3359, 6718, 13436, 23513, 26872, 36949, 47026, 53744, 73898, 94052, 147796, 188104, 258643, 295592, 376208, 517286, 591184, 1034572, 2069144, 4138288]

約数ペア:

[(1, 4138288), (2, 2069144), (4, 1034572), (7, 591184), (8, 517286), (11, 376208), (14, 295592), (16, 258643), (22, 188104), (28, 147796), (44, 94052), (56, 73898), (77, 53744), (88, 47026), (112, 36949), (154, 26872), (176, 23513), (308, 13436), (616, 6718), (1232, 3359)]