26685956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 54250560

約数和(自身を除く): 27564604

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 137, 209, 233, 274, 418, 466, 548, 836, 932, 1507, 2563, 2603, 3014, 4427, 5126, 5206, 6028, 8854, 10252, 10412, 17708, 28633, 31921, 48697, 57266, 63842, 97394, 114532, 127684, 194788, 351131, 606499, 702262, 1212998, 1404524, 2425996, 6671489, 13342978, 26685956]

約数ペア:

[(1, 26685956), (2, 13342978), (4, 6671489), (11, 2425996), (19, 1404524), (22, 1212998), (38, 702262), (44, 606499), (76, 351131), (137, 194788), (209, 127684), (233, 114532), (274, 97394), (418, 63842), (466, 57266), (548, 48697), (836, 31921), (932, 28633), (1507, 17708), (2563, 10412), (2603, 10252), (3014, 8854), (4427, 6028), (5126, 5206)]