15707413772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{12049}}^1$

素因数の和:13098

約数の個数: 48

約数和(自身を含む): 30669660000

約数和(自身を除く): 14962246228

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1009, 1292, 2018, 4036, 12049, 17153, 19171, 24098, 34306, 38342, 48196, 68612, 76684, 204833, 228931, 325907, 409666, 457862, 651814, 819332, 915724, 1303628, 3891827, 7783654, 12157441, 15567308, 24314882, 48629764, 206676497, 230991379, 413352994, 461982758, 826705988, 923965516, 3926853443, 7853706886, 15707413772]

約数ペア:

[(1, 15707413772), (2, 7853706886), (4, 3926853443), (17, 923965516), (19, 826705988), (34, 461982758), (38, 413352994), (68, 230991379), (76, 206676497), (323, 48629764), (646, 24314882), (1009, 15567308), (1292, 12157441), (2018, 7783654), (4036, 3891827), (12049, 1303628), (17153, 915724), (19171, 819332), (24098, 651814), (34306, 457862), (38342, 409666), (48196, 325907), (68612, 228931), (76684, 204833)]