127612804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{2131}}^1$

素因数の和:3507

約数の個数: 24

約数和(自身を含む): 243917856

約数和(自身を除く): 116305052

約数列:

[1, 2, 4, 11, 22, 44, 1361, 2131, 2722, 4262, 5444, 8524, 14971, 23441, 29942, 46882, 59884, 93764, 2900291, 5800582, 11601164, 31903201, 63806402, 127612804]

約数ペア:

[(1, 127612804), (2, 63806402), (4, 31903201), (11, 11601164), (22, 5800582), (44, 2900291), (1361, 93764), (2131, 59884), (2722, 46882), (4262, 29942), (5444, 23441), (8524, 14971)]