1388364

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 3268608

約数和(自身を除く): 1880244

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 911, 1524, 1822, 2733, 3644, 5466, 10932, 115697, 231394, 347091, 462788, 694182, 1388364]

約数ペア:

[(1, 1388364), (2, 694182), (3, 462788), (4, 347091), (6, 231394), (12, 115697), (127, 10932), (254, 5466), (381, 3644), (508, 2733), (762, 1822), (911, 1524)]