869968238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{995387}}^1$

素因数の和:995431

約数の個数: 16

約数和(自身を含む): 1433358720

約数和(自身を除く): 563390482

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 995387, 1990774, 18912353, 22893901, 37824706, 45787802, 434984119, 869968238]

約数ペア:

[(1, 869968238), (2, 434984119), (19, 45787802), (23, 37824706), (38, 22893901), (46, 18912353), (437, 1990774), (874, 995387)]