39522590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 73560960

約数和(自身を除く): 34038370

約数列:

[1, 2, 5, 10, 43, 86, 107, 214, 215, 430, 535, 859, 1070, 1718, 4295, 4601, 8590, 9202, 23005, 36937, 46010, 73874, 91913, 183826, 184685, 369370, 459565, 919130, 3952259, 7904518, 19761295, 39522590]

約数ペア:

[(1, 39522590), (2, 19761295), (5, 7904518), (10, 3952259), (43, 919130), (86, 459565), (107, 369370), (214, 184685), (215, 183826), (430, 91913), (535, 73874), (859, 46010), (1070, 36937), (1718, 23005), (4295, 9202), (4601, 8590)]