4201868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 8618400

約数和(自身を除く): 4416532

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 89, 116, 148, 178, 319, 356, 407, 638, 814, 979, 1073, 1276, 1628, 1958, 2146, 2581, 3293, 3916, 4292, 5162, 6586, 10324, 11803, 13172, 23606, 28391, 36223, 47212, 56782, 72446, 95497, 113564, 144892, 190994, 381988, 1050467, 2100934, 4201868]

約数ペア:

[(1, 4201868), (2, 2100934), (4, 1050467), (11, 381988), (22, 190994), (29, 144892), (37, 113564), (44, 95497), (58, 72446), (74, 56782), (89, 47212), (116, 36223), (148, 28391), (178, 23606), (319, 13172), (356, 11803), (407, 10324), (638, 6586), (814, 5162), (979, 4292), (1073, 3916), (1276, 3293), (1628, 2581), (1958, 2146)]