4145344

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 56

約数和(自身を含む): 9916160

約数和(自身を除く): 5770816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 487, 532, 608, 974, 1064, 1216, 1948, 2128, 3409, 3896, 4256, 6818, 7792, 8512, 9253, 13636, 15584, 18506, 27272, 31168, 37012, 54544, 64771, 74024, 109088, 129542, 148048, 218176, 259084, 296096, 518168, 592192, 1036336, 2072672, 4145344]

約数ペア:

[(1, 4145344), (2, 2072672), (4, 1036336), (7, 592192), (8, 518168), (14, 296096), (16, 259084), (19, 218176), (28, 148048), (32, 129542), (38, 109088), (56, 74024), (64, 64771), (76, 54544), (112, 37012), (133, 31168), (152, 27272), (224, 18506), (266, 15584), (304, 13636), (448, 9253), (487, 8512), (532, 7792), (608, 6818), (974, 4256), (1064, 3896), (1216, 3409), (1948, 2128)]