19196008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{184577}}^1$

素因数の和:184596

約数の個数: 16

約数和(自身を含む): 38761380

約数和(自身を除く): 19565372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 184577, 369154, 738308, 1476616, 2399501, 4799002, 9598004, 19196008]

約数ペア:

[(1, 19196008), (2, 9598004), (4, 4799002), (8, 2399501), (13, 1476616), (26, 738308), (52, 369154), (104, 184577)]