18164398

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10903}}^1$

素因数の和:10936

約数の個数: 24

約数和(自身を含む): 33562512

約数和(自身を除く): 15398114

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 10903, 21806, 76321, 152642, 185351, 370702, 534247, 1068494, 1297457, 2594914, 9082199, 18164398]

約数ペア:

[(1, 18164398), (2, 9082199), (7, 2594914), (14, 1297457), (17, 1068494), (34, 534247), (49, 370702), (98, 185351), (119, 152642), (238, 76321), (833, 21806), (1666, 10903)]