17795238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{128951}}^1$

素因数の和:128979

約数の個数: 16

約数和(自身を含む): 37138176

約数和(自身を除く): 19342938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 128951, 257902, 386853, 773706, 2965873, 5931746, 8897619, 17795238]

約数ペア:

[(1, 17795238), (2, 8897619), (3, 5931746), (6, 2965873), (23, 773706), (46, 386853), (69, 257902), (138, 128951)]