9539026

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 18057600

約数和(自身を除く): 8518574

約数列:

[1, 2, 7, 14, 19, 38, 47, 49, 94, 98, 109, 133, 218, 266, 329, 658, 763, 893, 931, 1526, 1786, 1862, 2071, 2303, 4142, 4606, 5123, 5341, 6251, 10246, 10682, 12502, 14497, 28994, 35861, 43757, 71722, 87514, 97337, 101479, 194674, 202958, 251027, 502054, 681359, 1362718, 4769513, 9539026]

約数ペア:

[(1, 9539026), (2, 4769513), (7, 1362718), (14, 681359), (19, 502054), (38, 251027), (47, 202958), (49, 194674), (94, 101479), (98, 97337), (109, 87514), (133, 71722), (218, 43757), (266, 35861), (329, 28994), (658, 14497), (763, 12502), (893, 10682), (931, 10246), (1526, 6251), (1786, 5341), (1862, 5123), (2071, 4606), (2303, 4142)]