1728306716

素因数分解:

$2^2\times {\mathrm{2909}}^1\times {\mathrm{148531}}^1$

素因数の和:151444

約数の個数: 12

約数和(自身を含む): 3025596840

約数和(自身を除く): 1297290124

約数列:

[1, 2, 4, 2909, 5818, 11636, 148531, 297062, 594124, 432076679, 864153358, 1728306716]

約数ペア:

[(1, 1728306716), (2, 864153358), (4, 432076679), (2909, 594124), (5818, 297062), (11636, 148531)]