20166366738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{15331}}^1\times {\mathrm{31319}}^1$

素因数の和:46662

約数の個数: 32

約数和(自身を含む): 46099031040

約数和(自身を除く): 25932664302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 15331, 30662, 31319, 45993, 62638, 91986, 93957, 107317, 187914, 214634, 219233, 321951, 438466, 643902, 657699, 1315398, 480151589, 960303178, 1440454767, 2880909534, 3361061123, 6722122246, 10083183369, 20166366738]

約数ペア:

[(1, 20166366738), (2, 10083183369), (3, 6722122246), (6, 3361061123), (7, 2880909534), (14, 1440454767), (21, 960303178), (42, 480151589), (15331, 1315398), (30662, 657699), (31319, 643902), (45993, 438466), (62638, 321951), (91986, 219233), (93957, 214634), (107317, 187914)]