18141856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{33349}}^1$

素因数の和:33376

約数の個数: 24

約数和(自身を含む): 37818900

約数和(自身を除く): 19677044

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 33349, 66698, 133396, 266792, 533584, 566933, 1067168, 1133866, 2267732, 4535464, 9070928, 18141856]

約数ペア:

[(1, 18141856), (2, 9070928), (4, 4535464), (8, 2267732), (16, 1133866), (17, 1067168), (32, 566933), (34, 533584), (68, 266792), (136, 133396), (272, 66698), (544, 33349)]