40862978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{38333}}^1$

素因数の和:38389

約数の個数: 16

約数和(自身を含む): 67621176

約数和(自身を除く): 26758198

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 38333, 76666, 498329, 996658, 1571653, 3143306, 20431489, 40862978]

約数ペア:

[(1, 40862978), (2, 20431489), (13, 3143306), (26, 1571653), (41, 996658), (82, 498329), (533, 76666), (1066, 38333)]