17948854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4019}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 34732800

約数和(自身を除く): 16783946

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4019, 4466, 8038, 28133, 44209, 56266, 88418, 116551, 233102, 309463, 618926, 815857, 1282061, 1631714, 2564122, 8974427, 17948854]

約数ペア:

[(1, 17948854), (2, 8974427), (7, 2564122), (11, 1631714), (14, 1282061), (22, 815857), (29, 618926), (58, 309463), (77, 233102), (154, 116551), (203, 88418), (319, 56266), (406, 44209), (638, 28133), (2233, 8038), (4019, 4466)]