84256666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{3119}}^1$

素因数の和:4173

約数の個数: 16

約数和(自身を含む): 136281600

約数和(自身を除く): 52024934

約数列:

[1, 2, 13, 26, 1039, 2078, 3119, 6238, 13507, 27014, 40547, 81094, 3240641, 6481282, 42128333, 84256666]

約数ペア:

[(1, 84256666), (2, 42128333), (13, 6481282), (26, 3240641), (1039, 81094), (2078, 40547), (3119, 27014), (6238, 13507)]