19090273079

素因数分解:

${\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{941}}^1\times {\mathrm{1693}}^1$

素因数の和:3178

約数の個数: 16

約数和(自身を含む): 19991530944

約数和(自身を除く): 901257865

約数列:

[1, 23, 521, 941, 1693, 11983, 21643, 38939, 490261, 882053, 1593113, 11276003, 20287219, 36641599, 830011873, 19090273079]

約数ペア:

[(1, 19090273079), (23, 830011873), (521, 36641599), (941, 20287219), (1693, 11276003), (11983, 1593113), (21643, 882053), (38939, 490261)]