12994252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4621}}^1$

素因数の和:4681

約数の個数: 24

約数和(自身を含む): 24589040

約数和(自身を除く): 11594788

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 4621, 9242, 18484, 87799, 170977, 175598, 341954, 351196, 683908, 3248563, 6497126, 12994252]

約数ペア:

[(1, 12994252), (2, 6497126), (4, 3248563), (19, 683908), (37, 351196), (38, 341954), (74, 175598), (76, 170977), (148, 87799), (703, 18484), (1406, 9242), (2812, 4621)]