20248842

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 41893632

約数和(自身を除く): 21644790

約数列:

[1, 2, 3, 6, 37, 74, 111, 197, 222, 394, 463, 591, 926, 1182, 1389, 2778, 7289, 14578, 17131, 21867, 34262, 43734, 51393, 91211, 102786, 182422, 273633, 547266, 3374807, 6749614, 10124421, 20248842]

約数ペア:

[(1, 20248842), (2, 10124421), (3, 6749614), (6, 3374807), (37, 547266), (74, 273633), (111, 182422), (197, 102786), (222, 91211), (394, 51393), (463, 43734), (591, 34262), (926, 21867), (1182, 17131), (1389, 14578), (2778, 7289)]