428675704

素因数分解:

$2^3\times {\mathrm{2713}}^1\times {\mathrm{19751}}^1$

素因数の和:22470

約数の個数: 16

約数和(自身を含む): 804103920

約数和(自身を除く): 375428216

約数列:

[1, 2, 4, 8, 2713, 5426, 10852, 19751, 21704, 39502, 79004, 158008, 53584463, 107168926, 214337852, 428675704]

約数ペア:

[(1, 428675704), (2, 214337852), (4, 107168926), (8, 53584463), (2713, 158008), (5426, 79004), (10852, 39502), (19751, 21704)]