1983471362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{132887}}^1$

素因数の和:133345

約数の個数: 16

約数和(自身を含む): 3157418880

約数和(自身を除く): 1173947518

約数列:

[1, 2, 17, 34, 439, 878, 7463, 14926, 132887, 265774, 2259079, 4518158, 58337393, 116674786, 991735681, 1983471362]

約数ペア:

[(1, 1983471362), (2, 991735681), (17, 116674786), (34, 58337393), (439, 4518158), (878, 2259079), (7463, 265774), (14926, 132887)]