65449982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{2333}}^1$

素因数の和:2444

約数の個数: 24

約数和(自身を含む): 107634744

約数和(自身を除く): 42184762

約数列:

[1, 2, 13, 26, 83, 166, 169, 338, 1079, 2158, 2333, 4666, 14027, 28054, 30329, 60658, 193639, 387278, 394277, 788554, 2517307, 5034614, 32724991, 65449982]

約数ペア:

[(1, 65449982), (2, 32724991), (13, 5034614), (26, 2517307), (83, 788554), (166, 394277), (169, 387278), (338, 193639), (1079, 60658), (2158, 30329), (2333, 28054), (4666, 14027)]