38199174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{489733}}^1$

素因数の和:489751

約数の個数: 16

約数和(自身を含む): 82275312

約数和(自身を除く): 44076138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 489733, 979466, 1469199, 2938398, 6366529, 12733058, 19099587, 38199174]

約数ペア:

[(1, 38199174), (2, 19099587), (3, 12733058), (6, 6366529), (13, 2938398), (26, 1469199), (39, 979466), (78, 489733)]