12626628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 33890304

約数和(自身を除く): 21263676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 787, 1146, 1337, 1574, 2292, 2361, 2674, 3148, 4011, 4722, 5348, 5509, 8022, 9444, 11018, 16044, 16527, 22036, 33054, 66108, 150317, 300634, 450951, 601268, 901902, 1052219, 1803804, 2104438, 3156657, 4208876, 6313314, 12626628]

約数ペア:

[(1, 12626628), (2, 6313314), (3, 4208876), (4, 3156657), (6, 2104438), (7, 1803804), (12, 1052219), (14, 901902), (21, 601268), (28, 450951), (42, 300634), (84, 150317), (191, 66108), (382, 33054), (573, 22036), (764, 16527), (787, 16044), (1146, 11018), (1337, 9444), (1574, 8022), (2292, 5509), (2361, 5348), (2674, 4722), (3148, 4011)]