388760044

素因数分解:

$2^2\times {\mathrm{1021}}^1\times {\mathrm{95191}}^1$

素因数の和:96216

約数の個数: 12

約数和(自身を含む): 681003568

約数和(自身を除く): 292243524

約数列:

[1, 2, 4, 1021, 2042, 4084, 95191, 190382, 380764, 97190011, 194380022, 388760044]

約数ペア:

[(1, 388760044), (2, 194380022), (4, 97190011), (1021, 380764), (2042, 190382), (4084, 95191)]