73408034

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{19937}}^1$

素因数の和:20209

約数の個数: 16

約数和(自身を含む): 126327168

約数和(自身を除く): 52919134

約数列:

[1, 2, 7, 14, 263, 526, 1841, 3682, 19937, 39874, 139559, 279118, 5243431, 10486862, 36704017, 73408034]

約数ペア:

[(1, 73408034), (2, 36704017), (7, 10486862), (14, 5243431), (263, 279118), (526, 139559), (1841, 39874), (3682, 19937)]