24281738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 40715136

約数和(自身を除く): 16433398

約数列:

[1, 2, 13, 26, 53, 67, 106, 134, 263, 526, 689, 871, 1378, 1742, 3419, 3551, 6838, 7102, 13939, 17621, 27878, 35242, 46163, 92326, 181207, 229073, 362414, 458146, 933913, 1867826, 12140869, 24281738]

約数ペア:

[(1, 24281738), (2, 12140869), (13, 1867826), (26, 933913), (53, 458146), (67, 362414), (106, 229073), (134, 181207), (263, 92326), (526, 46163), (689, 35242), (871, 27878), (1378, 17621), (1742, 13939), (3419, 7102), (3551, 6838)]