1928432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{10957}}^1$

素因数の和:10976

約数の個数: 20

約数和(自身を含む): 4076376

約数和(自身を除く): 2147944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 10957, 21914, 43828, 87656, 120527, 175312, 241054, 482108, 964216, 1928432]

約数ペア:

[(1, 1928432), (2, 964216), (4, 482108), (8, 241054), (11, 175312), (16, 120527), (22, 87656), (44, 43828), (88, 21914), (176, 10957)]