28241736

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{25037}}^1$

素因数の和:25093

約数の個数: 32

約数和(自身を含む): 72109440

約数和(自身を除く): 43867704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 25037, 50074, 75111, 100148, 150222, 200296, 300444, 600888, 1176739, 2353478, 3530217, 4706956, 7060434, 9413912, 14120868, 28241736]

約数ペア:

[(1, 28241736), (2, 14120868), (3, 9413912), (4, 7060434), (6, 4706956), (8, 3530217), (12, 2353478), (24, 1176739), (47, 600888), (94, 300444), (141, 200296), (188, 150222), (282, 100148), (376, 75111), (564, 50074), (1128, 25037)]