8779308368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{529129}}^1$

素因数の和:529215

約数の個数: 40

約数和(自身を含む): 18305781480

約数和(自身を除く): 9526473112

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8296, 16592, 529129, 1058258, 2116516, 4233032, 8466064, 8995193, 17990386, 32276869, 35980772, 64553738, 71961544, 129107476, 143923088, 258214952, 516429904, 548706773, 1097413546, 2194827092, 4389654184, 8779308368]

約数ペア:

[(1, 8779308368), (2, 4389654184), (4, 2194827092), (8, 1097413546), (16, 548706773), (17, 516429904), (34, 258214952), (61, 143923088), (68, 129107476), (122, 71961544), (136, 64553738), (244, 35980772), (272, 32276869), (488, 17990386), (976, 8995193), (1037, 8466064), (2074, 4233032), (4148, 2116516), (8296, 1058258), (16592, 529129)]