24528728

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2447}}^1$

素因数の和:2639

約数の個数: 32

約数和(自身を含む): 52876800

約数和(自身を除く): 28348072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2447, 2506, 4894, 5012, 9788, 10024, 17129, 19576, 34258, 68516, 137032, 438013, 876026, 1752052, 3066091, 3504104, 6132182, 12264364, 24528728]

約数ペア:

[(1, 24528728), (2, 12264364), (4, 6132182), (7, 3504104), (8, 3066091), (14, 1752052), (28, 876026), (56, 438013), (179, 137032), (358, 68516), (716, 34258), (1253, 19576), (1432, 17129), (2447, 10024), (2506, 9788), (4894, 5012)]