26854585808

素因数分解:

$2^4\times {\mathrm{13763}}^1\times {\mathrm{121951}}^1$

素因数の和:135722

約数の個数: 20

約数和(自身を含む): 52034967168

約数和(自身を除く): 25180381360

約数列:

[1, 2, 4, 8, 16, 13763, 27526, 55052, 110104, 121951, 220208, 243902, 487804, 975608, 1951216, 1678411613, 3356823226, 6713646452, 13427292904, 26854585808]

約数ペア:

[(1, 26854585808), (2, 13427292904), (4, 6713646452), (8, 3356823226), (16, 1678411613), (13763, 1951216), (27526, 975608), (55052, 487804), (110104, 243902), (121951, 220208)]