1330692752

素因数分解:

$2^4\times {\mathrm{1667}}^1\times {\mathrm{49891}}^1$

素因数の和:51566

約数の個数: 20

約数和(自身を含む): 2579815536

約数和(自身を除く): 1249122784

約数列:

[1, 2, 4, 8, 16, 1667, 3334, 6668, 13336, 26672, 49891, 99782, 199564, 399128, 798256, 83168297, 166336594, 332673188, 665346376, 1330692752]

約数ペア:

[(1, 1330692752), (2, 665346376), (4, 332673188), (8, 166336594), (16, 83168297), (1667, 798256), (3334, 399128), (6668, 199564), (13336, 99782), (26672, 49891)]