19339804523

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{355139}}^1$

素因数の和:355282

約数の個数: 16

約数和(自身を含む): 21478867200

約数和(自身を除く): 2139062677

約数列:

[1, 13, 59, 71, 767, 923, 4189, 54457, 355139, 4616807, 20953201, 25214869, 272391613, 327793297, 1487677271, 19339804523]

約数ペア:

[(1, 19339804523), (13, 1487677271), (59, 327793297), (71, 272391613), (767, 25214869), (923, 20953201), (4189, 4616807), (54457, 355139)]