5681942

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1567}}^1$

素因数の和:1620

約数の個数: 24

約数和(自身を含む): 10188864

約数和(自身を除く): 4506922

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1567, 1813, 3134, 3626, 10969, 21938, 57979, 76783, 115958, 153566, 405853, 811706, 2840971, 5681942]

約数ペア:

[(1, 5681942), (2, 2840971), (7, 811706), (14, 405853), (37, 153566), (49, 115958), (74, 76783), (98, 57979), (259, 21938), (518, 10969), (1567, 3626), (1813, 3134)]