2773936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{15761}}^1$

素因数の和:15780

約数の個数: 20

約数和(自身を含む): 5863464

約数和(自身を除く): 3089528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 15761, 31522, 63044, 126088, 173371, 252176, 346742, 693484, 1386968, 2773936]

約数ペア:

[(1, 2773936), (2, 1386968), (4, 693484), (8, 346742), (11, 252176), (16, 173371), (22, 126088), (44, 63044), (88, 31522), (176, 15761)]