28468748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{92431}}^1$

素因数の和:92453

約数の個数: 24

約数和(自身を含む): 62114304

約数和(自身を除く): 33645556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 92431, 184862, 369724, 647017, 1016741, 1294034, 2033482, 2588068, 4066964, 7117187, 14234374, 28468748]

約数ペア:

[(1, 28468748), (2, 14234374), (4, 7117187), (7, 4066964), (11, 2588068), (14, 2033482), (22, 1294034), (28, 1016741), (44, 647017), (77, 369724), (154, 184862), (308, 92431)]