38345912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11777}}^1$

素因数の和:11831

約数の個数: 32

約数和(自身を含む): 80561520

約数和(自身を除く): 42215608

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 11777, 23554, 47108, 94216, 129547, 259094, 435749, 518188, 871498, 1036376, 1742996, 3485992, 4793239, 9586478, 19172956, 38345912]

約数ペア:

[(1, 38345912), (2, 19172956), (4, 9586478), (8, 4793239), (11, 3485992), (22, 1742996), (37, 1036376), (44, 871498), (74, 518188), (88, 435749), (148, 259094), (296, 129547), (407, 94216), (814, 47108), (1628, 23554), (3256, 11777)]