11310244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 23143680

約数和(自身を除く): 11833436

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 83, 163, 166, 209, 326, 332, 418, 652, 836, 913, 1577, 1793, 1826, 3097, 3154, 3586, 3652, 6194, 6308, 7172, 12388, 13529, 17347, 27058, 34067, 34694, 54116, 68134, 69388, 136268, 148819, 257051, 297638, 514102, 595276, 1028204, 2827561, 5655122, 11310244]

約数ペア:

[(1, 11310244), (2, 5655122), (4, 2827561), (11, 1028204), (19, 595276), (22, 514102), (38, 297638), (44, 257051), (76, 148819), (83, 136268), (163, 69388), (166, 68134), (209, 54116), (326, 34694), (332, 34067), (418, 27058), (652, 17347), (836, 13529), (913, 12388), (1577, 7172), (1793, 6308), (1826, 6194), (3097, 3652), (3154, 3586)]