2794236473

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{1879}}^1\times {\mathrm{1949}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 3226080000

約数和(自身を除く): 431843527

約数列:

[1, 7, 109, 763, 1879, 1949, 13153, 13643, 204811, 212441, 1433677, 1487087, 3662171, 25635197, 399176639, 2794236473]

約数ペア:

[(1, 2794236473), (7, 399176639), (109, 25635197), (763, 3662171), (1879, 1487087), (1949, 1433677), (13153, 212441), (13643, 204811)]