12182086

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:844

約数の個数: 24

約数和(自身を含む): 21398256

約数和(自身を除く): 9216170

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 631, 1262, 1379, 2758, 4417, 8834, 9653, 19306, 30919, 61838, 124307, 248614, 870149, 1740298, 6091043, 12182086]

約数ペア:

[(1, 12182086), (2, 6091043), (7, 1740298), (14, 870149), (49, 248614), (98, 124307), (197, 61838), (394, 30919), (631, 19306), (1262, 9653), (1379, 8834), (2758, 4417)]