16668228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{81707}}^1$

素因数の和:81731

約数の個数: 24

約数和(自身を含む): 41180832

約数和(自身を除く): 24512604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 81707, 163414, 245121, 326828, 490242, 980484, 1389019, 2778038, 4167057, 5556076, 8334114, 16668228]

約数ペア:

[(1, 16668228), (2, 8334114), (3, 5556076), (4, 4167057), (6, 2778038), (12, 1389019), (17, 980484), (34, 490242), (51, 326828), (68, 245121), (102, 163414), (204, 81707)]