12923694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 32329440

約数和(自身を除く): 19405746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 941, 981, 1526, 1882, 1962, 2289, 2823, 4578, 5646, 6587, 6867, 8469, 13174, 13734, 16938, 19761, 39522, 59283, 102569, 118566, 205138, 307707, 615414, 717983, 923121, 1435966, 1846242, 2153949, 4307898, 6461847, 12923694]

約数ペア:

[(1, 12923694), (2, 6461847), (3, 4307898), (6, 2153949), (7, 1846242), (9, 1435966), (14, 923121), (18, 717983), (21, 615414), (42, 307707), (63, 205138), (109, 118566), (126, 102569), (218, 59283), (327, 39522), (654, 19761), (763, 16938), (941, 13734), (981, 13174), (1526, 8469), (1882, 6867), (1962, 6587), (2289, 5646), (2823, 4578)]