28300566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2381}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 64942848

約数和(自身を除く): 36642282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 2381, 3962, 4762, 5943, 7143, 11886, 14286, 16667, 33334, 50001, 100002, 673823, 1347646, 2021469, 4042938, 4716761, 9433522, 14150283, 28300566]

約数ペア:

[(1, 28300566), (2, 14150283), (3, 9433522), (6, 4716761), (7, 4042938), (14, 2021469), (21, 1347646), (42, 673823), (283, 100002), (566, 50001), (849, 33334), (1698, 16667), (1981, 14286), (2381, 11886), (3962, 7143), (4762, 5943)]