1122906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 2396160

約数和(自身を除く): 1273254

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 103, 138, 158, 206, 237, 309, 474, 618, 1817, 2369, 3634, 4738, 5451, 7107, 8137, 10902, 14214, 16274, 24411, 48822, 187151, 374302, 561453, 1122906]

約数ペア:

[(1, 1122906), (2, 561453), (3, 374302), (6, 187151), (23, 48822), (46, 24411), (69, 16274), (79, 14214), (103, 10902), (138, 8137), (158, 7107), (206, 5451), (237, 4738), (309, 3634), (474, 2369), (618, 1817)]