19352108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11071}}^1$

素因数の和:11117

約数の個数: 24

約数和(自身を含む): 37201920

約数和(自身を除く): 17849812

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 11071, 22142, 44284, 210349, 254633, 420698, 509266, 841396, 1018532, 4838027, 9676054, 19352108]

約数ペア:

[(1, 19352108), (2, 9676054), (4, 4838027), (19, 1018532), (23, 841396), (38, 509266), (46, 420698), (76, 254633), (92, 210349), (437, 44284), (874, 22142), (1748, 11071)]