520099952

素因数分解:

$2^4\times {\mathrm{4561}}^1\times {\mathrm{7127}}^1$

素因数の和:11696

約数の個数: 20

約数和(自身を含む): 1008056016

約数和(自身を除く): 487956064

約数列:

[1, 2, 4, 8, 16, 4561, 7127, 9122, 14254, 18244, 28508, 36488, 57016, 72976, 114032, 32506247, 65012494, 130024988, 260049976, 520099952]

約数ペア:

[(1, 520099952), (2, 260049976), (4, 130024988), (8, 65012494), (16, 32506247), (4561, 114032), (7127, 72976), (9122, 57016), (14254, 36488), (18244, 28508)]