14380808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2609}}^1$

素因数の和:2681

約数の個数: 32

約数和(自身を含む): 29597400

約数和(自身を除く): 15216592

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2609, 2756, 5218, 5512, 10436, 20872, 33917, 67834, 135668, 138277, 271336, 276554, 553108, 1106216, 1797601, 3595202, 7190404, 14380808]

約数ペア:

[(1, 14380808), (2, 7190404), (4, 3595202), (8, 1797601), (13, 1106216), (26, 553108), (52, 276554), (53, 271336), (104, 138277), (106, 135668), (212, 67834), (424, 33917), (689, 20872), (1378, 10436), (2609, 5512), (2756, 5218)]