5194664888

素因数分解:

$2^3\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{71191}}^1$

素因数の和:72507

約数の個数: 32

約数和(自身を含む): 11140124160

約数和(自身を除く): 5945459272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1303, 2606, 5212, 9121, 10424, 18242, 36484, 71191, 72968, 142382, 284764, 498337, 569528, 996674, 1993348, 3986696, 92761873, 185523746, 371047492, 649333111, 742094984, 1298666222, 2597332444, 5194664888]

約数ペア:

[(1, 5194664888), (2, 2597332444), (4, 1298666222), (7, 742094984), (8, 649333111), (14, 371047492), (28, 185523746), (56, 92761873), (1303, 3986696), (2606, 1993348), (5212, 996674), (9121, 569528), (10424, 498337), (18242, 284764), (36484, 142382), (71191, 72968)]