18680427523

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11439331}}^1$

素因数の和:11439425

約数の個数: 8

約数和(自身を含む): 19767165696

約数和(自身を除く): 1086738173

約数列:

[1, 23, 71, 1633, 11439331, 263104613, 812192501, 18680427523]

約数ペア:

[(1, 18680427523), (23, 812192501), (71, 263104613), (1633, 11439331)]