921848

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 1743000

約数和(自身を除く): 821152

約数列:

[1, 2, 4, 8, 139, 278, 556, 829, 1112, 1658, 3316, 6632, 115231, 230462, 460924, 921848]

約数ペア:

[(1, 921848), (2, 460924), (4, 230462), (8, 115231), (139, 6632), (278, 3316), (556, 1658), (829, 1112)]