243062006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{19417}}^1$

素因数の和:19999

約数の個数: 16

約数和(自身を含む): 398457360

約数和(自身を除く): 155395354

約数列:

[1, 2, 11, 22, 569, 1138, 6259, 12518, 19417, 38834, 213587, 427174, 11048273, 22096546, 121531003, 243062006]

約数ペア:

[(1, 243062006), (2, 121531003), (11, 22096546), (22, 11048273), (569, 427174), (1138, 213587), (6259, 38834), (12518, 19417)]