486751918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{4663}}^1$

素因数の和:4792

約数の個数: 32

約数和(自身を含む): 799223040

約数和(自身を除く): 312471122

約数列:

[1, 2, 19, 38, 41, 67, 82, 134, 779, 1273, 1558, 2546, 2747, 4663, 5494, 9326, 52193, 88597, 104386, 177194, 191183, 312421, 382366, 624842, 3632477, 5935999, 7264954, 11871998, 12809261, 25618522, 243375959, 486751918]

約数ペア:

[(1, 486751918), (2, 243375959), (19, 25618522), (38, 12809261), (41, 11871998), (67, 7264954), (82, 5935999), (134, 3632477), (779, 624842), (1273, 382366), (1558, 312421), (2546, 191183), (2747, 177194), (4663, 104386), (5494, 88597), (9326, 52193)]