63947774

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{11489}}^1$

素因数の和:11536

約数の個数: 24

約数和(自身を含む): 110028240

約数和(自身を除く): 46080466

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 11489, 22978, 126379, 252758, 264247, 528494, 1390169, 2780338, 2906717, 5813434, 31973887, 63947774]

約数ペア:

[(1, 63947774), (2, 31973887), (11, 5813434), (22, 2906717), (23, 2780338), (46, 1390169), (121, 528494), (242, 264247), (253, 252758), (506, 126379), (2783, 22978), (5566, 11489)]