18016736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{33119}}^1$

素因数の和:33146

約数の個数: 24

約数和(自身を含む): 37558080

約数和(自身を除く): 19541344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 33119, 66238, 132476, 264952, 529904, 563023, 1059808, 1126046, 2252092, 4504184, 9008368, 18016736]

約数ペア:

[(1, 18016736), (2, 9008368), (4, 4504184), (8, 2252092), (16, 1126046), (17, 1059808), (32, 563023), (34, 529904), (68, 264952), (136, 132476), (272, 66238), (544, 33119)]