772376912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2839621}}^1$

素因数の和:2839646

約数の個数: 20

約数和(自身を含む): 1584509076

約数和(自身を除く): 812132164

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2839621, 5679242, 11358484, 22716968, 45433936, 48273557, 96547114, 193094228, 386188456, 772376912]

約数ペア:

[(1, 772376912), (2, 386188456), (4, 193094228), (8, 96547114), (16, 48273557), (17, 45433936), (34, 22716968), (68, 11358484), (136, 5679242), (272, 2839621)]