10981026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{87151}}^1$

素因数の和:87166

約数の個数: 24

約数和(自身を含む): 27191424

約数和(自身を除く): 16210398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 87151, 174302, 261453, 522906, 610057, 784359, 1220114, 1568718, 1830171, 3660342, 5490513, 10981026]

約数ペア:

[(1, 10981026), (2, 5490513), (3, 3660342), (6, 1830171), (7, 1568718), (9, 1220114), (14, 784359), (18, 610057), (21, 522906), (42, 261453), (63, 174302), (126, 87151)]