516598576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{85643}}^1$

素因数の和:85693

約数の個数: 40

約数和(自身を含む): 1115084880

約数和(自身を除く): 598486304

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 85643, 171286, 342572, 685144, 1113359, 1370288, 2226718, 2483647, 4453436, 4967294, 8906872, 9934588, 17813744, 19869176, 32287411, 39738352, 64574822, 129149644, 258299288, 516598576]

約数ペア:

[(1, 516598576), (2, 258299288), (4, 129149644), (8, 64574822), (13, 39738352), (16, 32287411), (26, 19869176), (29, 17813744), (52, 9934588), (58, 8906872), (104, 4967294), (116, 4453436), (208, 2483647), (232, 2226718), (377, 1370288), (464, 1113359), (754, 685144), (1508, 342572), (3016, 171286), (6032, 85643)]