18057264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{22129}}^1$

素因数の和:22157

約数の個数: 40

約数和(自身を含む): 49394160

約数和(自身を除く): 31336896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 22129, 44258, 66387, 88516, 132774, 177032, 265548, 354064, 376193, 531096, 752386, 1062192, 1128579, 1504772, 2257158, 3009544, 4514316, 6019088, 9028632, 18057264]

約数ペア:

[(1, 18057264), (2, 9028632), (3, 6019088), (4, 4514316), (6, 3009544), (8, 2257158), (12, 1504772), (16, 1128579), (17, 1062192), (24, 752386), (34, 531096), (48, 376193), (51, 354064), (68, 265548), (102, 177032), (136, 132774), (204, 88516), (272, 66387), (408, 44258), (816, 22129)]