1087254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{8629}}^1$

素因数の和:8644

約数の個数: 24

約数和(自身を含む): 2692560

約数和(自身を除く): 1605306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 8629, 17258, 25887, 51774, 60403, 77661, 120806, 155322, 181209, 362418, 543627, 1087254]

約数ペア:

[(1, 1087254), (2, 543627), (3, 362418), (6, 181209), (7, 155322), (9, 120806), (14, 77661), (18, 60403), (21, 51774), (42, 25887), (63, 17258), (126, 8629)]