19005371177

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1\times {\mathrm{19577}}^1$

素因数の和:21052

約数の個数: 16

約数和(自身を含む): 20869364880

約数和(自身を除く): 1863993703

約数列:

[1, 13, 53, 689, 1409, 18317, 19577, 74677, 254501, 970801, 1037581, 13488553, 27583993, 358591909, 1461951629, 19005371177]

約数ペア:

[(1, 19005371177), (13, 1461951629), (53, 358591909), (689, 27583993), (1409, 13488553), (18317, 1037581), (19577, 970801), (74677, 254501)]