19505300347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5477}}^1\times {\mathrm{8837}}^1$

素因数の和:14358

約数の個数: 16

約数和(自身を含む): 21689724672

約数和(自身を除く): 2184424325

約数列:

[1, 13, 31, 403, 5477, 8837, 71201, 114881, 169787, 273947, 2207231, 3561311, 48400249, 629203237, 1500407719, 19505300347]

約数ペア:

[(1, 19505300347), (13, 1500407719), (31, 629203237), (403, 48400249), (5477, 3561311), (8837, 2207231), (71201, 273947), (114881, 169787)]