18152864710

素因数分解:

$2^1\times 5^1\times {\mathrm{19403}}^1\times {\mathrm{93557}}^1$

素因数の和:112967

約数の個数: 16

約数和(自身を含む): 32677189776

約数和(自身を除く): 14524325066

約数列:

[1, 2, 5, 10, 19403, 38806, 93557, 97015, 187114, 194030, 467785, 935570, 1815286471, 3630572942, 9076432355, 18152864710]

約数ペア:

[(1, 18152864710), (2, 9076432355), (5, 3630572942), (10, 1815286471), (19403, 935570), (38806, 467785), (93557, 194030), (97015, 187114)]