26139212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31267}}^1$

素因数の和:31301

約数の個数: 24

約数和(自身を含む): 52530240

約数和(自身を除く): 26391028

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 31267, 62534, 125068, 343937, 594073, 687874, 1188146, 1375748, 2376292, 6534803, 13069606, 26139212]

約数ペア:

[(1, 26139212), (2, 13069606), (4, 6534803), (11, 2376292), (19, 1375748), (22, 1188146), (38, 687874), (44, 594073), (76, 343937), (209, 125068), (418, 62534), (836, 31267)]