7090946

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 11188800

約数和(自身を除く): 4097854

約数列:

[1, 2, 23, 46, 139, 278, 1109, 2218, 3197, 6394, 25507, 51014, 154151, 308302, 3545473, 7090946]

約数ペア:

[(1, 7090946), (2, 3545473), (23, 308302), (46, 154151), (139, 51014), (278, 25507), (1109, 6394), (2218, 3197)]