84991952

素因数分解:

$2^4\times {\mathrm{1249}}^1\times {\mathrm{4253}}^1$

素因数の和:5510

約数の個数: 20

約数和(自身を含む): 164842500

約数和(自身を除く): 79850548

約数列:

[1, 2, 4, 8, 16, 1249, 2498, 4253, 4996, 8506, 9992, 17012, 19984, 34024, 68048, 5311997, 10623994, 21247988, 42495976, 84991952]

約数ペア:

[(1, 84991952), (2, 42495976), (4, 21247988), (8, 10623994), (16, 5311997), (1249, 68048), (2498, 34024), (4253, 19984), (4996, 17012), (8506, 9992)]