7857264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{9629}}^1$

素因数の和:9657

約数の個数: 40

約数和(自身を含む): 21494160

約数和(自身を除く): 13636896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 9629, 19258, 28887, 38516, 57774, 77032, 115548, 154064, 163693, 231096, 327386, 462192, 491079, 654772, 982158, 1309544, 1964316, 2619088, 3928632, 7857264]

約数ペア:

[(1, 7857264), (2, 3928632), (3, 2619088), (4, 1964316), (6, 1309544), (8, 982158), (12, 654772), (16, 491079), (17, 462192), (24, 327386), (34, 231096), (48, 163693), (51, 154064), (68, 115548), (102, 77032), (136, 57774), (204, 38516), (272, 28887), (408, 19258), (816, 9629)]