1246205972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1490677}}^1$

素因数の和:1490711

約数の個数: 24

約数和(自身を含む): 2504339040

約数和(自身を除く): 1258133068

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1490677, 2981354, 5962708, 16397447, 28322863, 32794894, 56645726, 65589788, 113291452, 311551493, 623102986, 1246205972]

約数ペア:

[(1, 1246205972), (2, 623102986), (4, 311551493), (11, 113291452), (19, 65589788), (22, 56645726), (38, 32794894), (44, 28322863), (76, 16397447), (209, 5962708), (418, 2981354), (836, 1490677)]