987752

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 1969920

約数和(自身を除く): 982168

約数列:

[1, 2, 4, 8, 37, 47, 71, 74, 94, 142, 148, 188, 284, 296, 376, 568, 1739, 2627, 3337, 3478, 5254, 6674, 6956, 10508, 13348, 13912, 21016, 26696, 123469, 246938, 493876, 987752]

約数ペア:

[(1, 987752), (2, 493876), (4, 246938), (8, 123469), (37, 26696), (47, 21016), (71, 13912), (74, 13348), (94, 10508), (142, 6956), (148, 6674), (188, 5254), (284, 3478), (296, 3337), (376, 2627), (568, 1739)]