12801972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{56149}}^1$

素因数の和:56175

約数の個数: 24

約数和(自身を含む): 31444000

約数和(自身を除く): 18642028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 56149, 112298, 168447, 224596, 336894, 673788, 1066831, 2133662, 3200493, 4267324, 6400986, 12801972]

約数ペア:

[(1, 12801972), (2, 6400986), (3, 4267324), (4, 3200493), (6, 2133662), (12, 1066831), (19, 673788), (38, 336894), (57, 224596), (76, 168447), (114, 112298), (228, 56149)]