4955971.00000000

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{2557}}^1$

素因数の和:2984

約数の個数: 20

約数和(自身を含む): 33305160

約数和(自身を除く): 16163032

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 2557, 3352, 5114, 6704, 10228, 20456, 40912, 1071383, 2142766, 4285532, 8571064, 17142128]

約数ペア:

[(1, 17142128), (2, 8571064), (4, 4285532), (8, 2142766), (16, 1071383), (419, 40912), (838, 20456), (1676, 10228), (2557, 6704), (3352, 5114)]