4258649998

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{2861}}^1\times {\mathrm{9421}}^1$

素因数の和:12363

約数の個数: 16

約数和(自身を含む): 6471783360

約数和(自身を除く): 2213133362

約数列:

[1, 2, 79, 158, 2861, 5722, 9421, 18842, 226019, 452038, 744259, 1488518, 26953481, 53906962, 2129324999, 4258649998]

約数ペア:

[(1, 4258649998), (2, 2129324999), (79, 53906962), (158, 26953481), (2861, 1488518), (5722, 744259), (9421, 452038), (18842, 226019)]