28930342868

素因数分解:

$2^2\times 7^1\times {\mathrm{7247}}^1\times {\mathrm{142573}}^1$

素因数の和:149831

約数の個数: 24

約数和(自身を含む): 57869075712

約数和(自身を除く): 28938732844

約数列:

[1, 2, 4, 7, 14, 28, 7247, 14494, 28988, 50729, 101458, 142573, 202916, 285146, 570292, 998011, 1996022, 3992044, 1033226531, 2066453062, 4132906124, 7232585717, 14465171434, 28930342868]

約数ペア:

[(1, 28930342868), (2, 14465171434), (4, 7232585717), (7, 4132906124), (14, 2066453062), (28, 1033226531), (7247, 3992044), (14494, 1996022), (28988, 998011), (50729, 570292), (101458, 285146), (142573, 202916)]