12858025616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2055311}}^1$

素因数の和:2055359

約数の個数: 40

約数和(自身を含む): 27524738304

約数和(自身を除く): 14666712688

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 2055311, 4110622, 8221244, 16442488, 32884976, 34940287, 47272153, 69880574, 94544306, 139761148, 189088612, 279522296, 378177224, 559044592, 756354448, 803626601, 1607253202, 3214506404, 6429012808, 12858025616]

約数ペア:

[(1, 12858025616), (2, 6429012808), (4, 3214506404), (8, 1607253202), (16, 803626601), (17, 756354448), (23, 559044592), (34, 378177224), (46, 279522296), (68, 189088612), (92, 139761148), (136, 94544306), (184, 69880574), (272, 47272153), (368, 34940287), (391, 32884976), (782, 16442488), (1564, 8221244), (3128, 4110622), (6256, 2055311)]