90867248

素因数分解:

$2^4\times {\mathrm{1249}}^1\times {\mathrm{4547}}^1$

素因数の和:5804

約数の個数: 20

約数和(自身を含む): 176235000

約数和(自身を除く): 85367752

約数列:

[1, 2, 4, 8, 16, 1249, 2498, 4547, 4996, 9094, 9992, 18188, 19984, 36376, 72752, 5679203, 11358406, 22716812, 45433624, 90867248]

約数ペア:

[(1, 90867248), (2, 45433624), (4, 22716812), (8, 11358406), (16, 5679203), (1249, 72752), (2498, 36376), (4547, 19984), (4996, 18188), (9094, 9992)]