26027188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 52899840

約数和(自身を除く): 26872652

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 163, 191, 209, 326, 382, 418, 652, 764, 836, 1793, 2101, 3097, 3586, 3629, 4202, 6194, 7172, 7258, 8404, 12388, 14516, 31133, 34067, 39919, 62266, 68134, 79838, 124532, 136268, 159676, 342463, 591527, 684926, 1183054, 1369852, 2366108, 6506797, 13013594, 26027188]

約数ペア:

[(1, 26027188), (2, 13013594), (4, 6506797), (11, 2366108), (19, 1369852), (22, 1183054), (38, 684926), (44, 591527), (76, 342463), (163, 159676), (191, 136268), (209, 124532), (326, 79838), (382, 68134), (418, 62266), (652, 39919), (764, 34067), (836, 31133), (1793, 14516), (2101, 12388), (3097, 8404), (3586, 7258), (3629, 7172), (4202, 6194)]