404486988

素因数分解:

$2^2\times 3^1\times {\mathrm{1217}}^1\times {\mathrm{27697}}^1$

素因数の和:28921

約数の個数: 24

約数和(自身を含む): 944612592

約数和(自身を除く): 540125604

約数列:

[1, 2, 3, 4, 6, 12, 1217, 2434, 3651, 4868, 7302, 14604, 27697, 55394, 83091, 110788, 166182, 332364, 33707249, 67414498, 101121747, 134828996, 202243494, 404486988]

約数ペア:

[(1, 404486988), (2, 202243494), (3, 134828996), (4, 101121747), (6, 67414498), (12, 33707249), (1217, 332364), (2434, 166182), (3651, 110788), (4868, 83091), (7302, 55394), (14604, 27697)]