890295424

素因数分解:

$2^7\times {\mathrm{6955433}}^1$

素因数の和:6955447

約数の個数: 16

約数和(自身を含む): 1773635670

約数和(自身を除く): 883340246

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 6955433, 13910866, 27821732, 55643464, 111286928, 222573856, 445147712, 890295424]

約数ペア:

[(1, 890295424), (2, 445147712), (4, 222573856), (8, 111286928), (16, 55643464), (32, 27821732), (64, 13910866), (128, 6955433)]