16690668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{81817}}^1$

素因数の和:81841

約数の個数: 24

約数和(自身を含む): 41236272

約数和(自身を除く): 24545604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 81817, 163634, 245451, 327268, 490902, 981804, 1390889, 2781778, 4172667, 5563556, 8345334, 16690668]

約数ペア:

[(1, 16690668), (2, 8345334), (3, 5563556), (4, 4172667), (6, 2781778), (12, 1390889), (17, 981804), (34, 490902), (51, 327268), (68, 245451), (102, 163634), (204, 81817)]