7943908

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4651}}^1$

素因数の和:4723

約数の個数: 24

約数和(自身を含む): 16151744

約数和(自身を除く): 8207836

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 4651, 9302, 18604, 32557, 65114, 130228, 283711, 567422, 1134844, 1985977, 3971954, 7943908]

約数ペア:

[(1, 7943908), (2, 3971954), (4, 1985977), (7, 1134844), (14, 567422), (28, 283711), (61, 130228), (122, 65114), (244, 32557), (427, 18604), (854, 9302), (1708, 4651)]