20221084828

素因数分解:

$2^2\times 7^1\times {\mathrm{3907}}^1\times {\mathrm{184843}}^1$

素因数の和:188761

約数の個数: 24

約数和(自身を含む): 40452739712

約数和(自身を除く): 20231654884

約数列:

[1, 2, 4, 7, 14, 28, 3907, 7814, 15628, 27349, 54698, 109396, 184843, 369686, 739372, 1293901, 2587802, 5175604, 722181601, 1444363202, 2888726404, 5055271207, 10110542414, 20221084828]

約数ペア:

[(1, 20221084828), (2, 10110542414), (4, 5055271207), (7, 2888726404), (14, 1444363202), (28, 722181601), (3907, 5175604), (7814, 2587802), (15628, 1293901), (27349, 739372), (54698, 369686), (109396, 184843)]