12184844

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 25025616

約数和(自身を除く): 12840772

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 197, 329, 394, 658, 788, 1316, 1379, 2209, 2758, 4418, 5516, 8836, 9259, 15463, 18518, 30926, 37036, 61852, 64813, 129626, 259252, 435173, 870346, 1740692, 3046211, 6092422, 12184844]

約数ペア:

[(1, 12184844), (2, 6092422), (4, 3046211), (7, 1740692), (14, 870346), (28, 435173), (47, 259252), (94, 129626), (188, 64813), (197, 61852), (329, 37036), (394, 30926), (658, 18518), (788, 15463), (1316, 9259), (1379, 8836), (2209, 5516), (2758, 4418)]