26019608

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 50252400

約数和(自身を除く): 24232792

約数列:

[1, 2, 4, 8, 53, 106, 109, 212, 218, 424, 436, 563, 872, 1126, 2252, 4504, 5777, 11554, 23108, 29839, 46216, 59678, 61367, 119356, 122734, 238712, 245468, 490936, 3252451, 6504902, 13009804, 26019608]

約数ペア:

[(1, 26019608), (2, 13009804), (4, 6504902), (8, 3252451), (53, 490936), (106, 245468), (109, 238712), (212, 122734), (218, 119356), (424, 61367), (436, 59678), (563, 46216), (872, 29839), (1126, 23108), (2252, 11554), (4504, 5777)]