8974842242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2989621}}^1$

素因数の和:2989721

約数の個数: 16

約数和(自身を含む): 14350185600

約数和(自身を除く): 5375343358

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 2989621, 5979242, 56802799, 113605598, 236180059, 472360118, 4487421121, 8974842242]

約数ペア:

[(1, 8974842242), (2, 4487421121), (19, 472360118), (38, 236180059), (79, 113605598), (158, 56802799), (1501, 5979242), (3002, 2989621)]