1797406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 2946384

約数和(自身を除く): 1148978

約数列:

[1, 2, 13, 26, 73, 146, 947, 949, 1894, 1898, 12311, 24622, 69131, 138262, 898703, 1797406]

約数ペア:

[(1, 1797406), (2, 898703), (13, 138262), (26, 69131), (73, 24622), (146, 12311), (947, 1898), (949, 1894)]