13012984

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 25427520

約数和(自身を除く): 12414536

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 653, 1306, 2491, 2612, 4982, 5224, 9964, 19928, 30691, 34609, 61382, 69218, 122764, 138436, 245528, 276872, 1626623, 3253246, 6506492, 13012984]

約数ペア:

[(1, 13012984), (2, 6506492), (4, 3253246), (8, 1626623), (47, 276872), (53, 245528), (94, 138436), (106, 122764), (188, 69218), (212, 61382), (376, 34609), (424, 30691), (653, 19928), (1306, 9964), (2491, 5224), (2612, 4982)]