1946720296

素因数分解:

$2^3\times {\mathrm{2053}}^1\times {\mathrm{118529}}^1$

素因数の和:120588

約数の個数: 16

約数和(自身を含む): 3651909300

約数和(自身を除く): 1705189004

約数列:

[1, 2, 4, 8, 2053, 4106, 8212, 16424, 118529, 237058, 474116, 948232, 243340037, 486680074, 973360148, 1946720296]

約数ペア:

[(1, 1946720296), (2, 973360148), (4, 486680074), (8, 243340037), (2053, 948232), (4106, 474116), (8212, 237058), (16424, 118529)]