19517819882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{46693349}}^1$

素因数の和:46693381

約数の個数: 16

約数和(自身を含む): 33619212000

約数和(自身を除く): 14101392118

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 46693349, 93386698, 513626839, 887173631, 1027253678, 1774347262, 9758909941, 19517819882]

約数ペア:

[(1, 19517819882), (2, 9758909941), (11, 1774347262), (19, 1027253678), (22, 887173631), (38, 513626839), (209, 93386698), (418, 46693349)]