18010208

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{33107}}^1$

素因数の和:33134

約数の個数: 24

約数和(自身を含む): 37544472

約数和(自身を除く): 19534264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 33107, 66214, 132428, 264856, 529712, 562819, 1059424, 1125638, 2251276, 4502552, 9005104, 18010208]

約数ペア:

[(1, 18010208), (2, 9005104), (4, 4502552), (8, 2251276), (16, 1125638), (17, 1059424), (32, 562819), (34, 529712), (68, 264856), (136, 132428), (272, 66214), (544, 33107)]