1269716882

素因数分解:

$2^1\times 7^1\times {\mathrm{6203}}^1\times {\mathrm{14621}}^1$

素因数の和:20833

約数の個数: 16

約数和(自身を含む): 2177157312

約数和(自身を除く): 907440430

約数列:

[1, 2, 7, 14, 6203, 12406, 14621, 29242, 43421, 86842, 102347, 204694, 90694063, 181388126, 634858441, 1269716882]

約数ペア:

[(1, 1269716882), (2, 634858441), (7, 181388126), (14, 90694063), (6203, 204694), (12406, 102347), (14621, 86842), (29242, 43421)]