13957188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{166157}}^1$

素因数の和:166171

約数の個数: 24

約数和(自身を含む): 37219392

約数和(自身を除く): 23262204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 166157, 332314, 498471, 664628, 996942, 1163099, 1993884, 2326198, 3489297, 4652396, 6978594, 13957188]

約数ペア:

[(1, 13957188), (2, 6978594), (3, 4652396), (4, 3489297), (6, 2326198), (7, 1993884), (12, 1163099), (14, 996942), (21, 664628), (28, 498471), (42, 332314), (84, 166157)]