1320237582

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9566939}}^1$

素因数の和:9566967

約数の個数: 16

約数和(自身を含む): 2755278720

約数和(自身を除く): 1435041138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 9566939, 19133878, 28700817, 57401634, 220039597, 440079194, 660118791, 1320237582]

約数ペア:

[(1, 1320237582), (2, 660118791), (3, 440079194), (6, 220039597), (23, 57401634), (46, 28700817), (69, 19133878), (138, 9566939)]