25679936

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{1307}}^1$

素因数の和:1626

約数の個数: 28

約数和(自身を含む): 51163728

約数和(自身を除く): 25483792

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 1228, 1307, 2456, 2614, 4912, 5228, 9824, 10456, 19648, 20912, 41824, 83648, 401249, 802498, 1604996, 3209992, 6419984, 12839968, 25679936]

約数ペア:

[(1, 25679936), (2, 12839968), (4, 6419984), (8, 3209992), (16, 1604996), (32, 802498), (64, 401249), (307, 83648), (614, 41824), (1228, 20912), (1307, 19648), (2456, 10456), (2614, 9824), (4912, 5228)]