8223730

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4261}}^1$

素因数の和:4461

約数の個数: 16

約数和(自身を含む): 14882904

約数和(自身を除く): 6659174

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 4261, 8522, 21305, 42610, 822373, 1644746, 4111865, 8223730]

約数ペア:

[(1, 8223730), (2, 4111865), (5, 1644746), (10, 822373), (193, 42610), (386, 21305), (965, 8522), (1930, 4261)]