26440442

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 46835712

約数和(自身を除く): 20395270

約数列:

[1, 2, 7, 14, 43, 86, 167, 263, 301, 334, 526, 602, 1169, 1841, 2338, 3682, 7181, 11309, 14362, 22618, 43921, 50267, 79163, 87842, 100534, 158326, 307447, 614894, 1888603, 3777206, 13220221, 26440442]

約数ペア:

[(1, 26440442), (2, 13220221), (7, 3777206), (14, 1888603), (43, 614894), (86, 307447), (167, 158326), (263, 100534), (301, 87842), (334, 79163), (526, 50267), (602, 43921), (1169, 22618), (1841, 14362), (2338, 11309), (3682, 7181)]