27844912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{613}}^1$

素因数の和:805

約数の個数: 40

約数和(自身を含む): 57558816

約数和(自身を除く): 29713904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 167, 272, 334, 613, 668, 1226, 1336, 2452, 2672, 2839, 4904, 5678, 9808, 10421, 11356, 20842, 22712, 41684, 45424, 83368, 102371, 166736, 204742, 409484, 818968, 1637936, 1740307, 3480614, 6961228, 13922456, 27844912]

約数ペア:

[(1, 27844912), (2, 13922456), (4, 6961228), (8, 3480614), (16, 1740307), (17, 1637936), (34, 818968), (68, 409484), (136, 204742), (167, 166736), (272, 102371), (334, 83368), (613, 45424), (668, 41684), (1226, 22712), (1336, 20842), (2452, 11356), (2672, 10421), (2839, 9808), (4904, 5678)]