12626924

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 22625568

約数和(自身を除く): 9998644

約数列:

[1, 2, 4, 71, 142, 173, 257, 284, 346, 514, 692, 1028, 12283, 18247, 24566, 36494, 44461, 49132, 72988, 88922, 177844, 3156731, 6313462, 12626924]

約数ペア:

[(1, 12626924), (2, 6313462), (4, 3156731), (71, 177844), (142, 88922), (173, 72988), (257, 49132), (284, 44461), (346, 36494), (514, 24566), (692, 18247), (1028, 12283)]