25987422

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 54082080

約数和(自身を除く): 28094658

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 233, 466, 641, 699, 1282, 1398, 1923, 3846, 6757, 13514, 18589, 20271, 37178, 40542, 55767, 111534, 149353, 298706, 448059, 896118, 4331237, 8662474, 12993711, 25987422]

約数ペア:

[(1, 25987422), (2, 12993711), (3, 8662474), (6, 4331237), (29, 896118), (58, 448059), (87, 298706), (174, 149353), (233, 111534), (466, 55767), (641, 40542), (699, 37178), (1282, 20271), (1398, 18589), (1923, 13514), (3846, 6757)]