4001982

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{8443}}^1$

素因数の和:8527

約数の個数: 16

約数和(自身を含む): 8106240

約数和(自身を除く): 4104258

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 8443, 16886, 25329, 50658, 666997, 1333994, 2000991, 4001982]

約数ペア:

[(1, 4001982), (2, 2000991), (3, 1333994), (6, 666997), (79, 50658), (158, 25329), (237, 16886), (474, 8443)]