26833814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{359}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 48729600

約数和(自身を除く): 21895786

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 281, 359, 562, 718, 1967, 2513, 3934, 5026, 5339, 6821, 10678, 13642, 37373, 47747, 74746, 95494, 100879, 201758, 706153, 1412306, 1916701, 3833402, 13416907, 26833814]

約数ペア:

[(1, 26833814), (2, 13416907), (7, 3833402), (14, 1916701), (19, 1412306), (38, 706153), (133, 201758), (266, 100879), (281, 95494), (359, 74746), (562, 47747), (718, 37373), (1967, 13642), (2513, 10678), (3934, 6821), (5026, 5339)]