415773908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{859037}}^1$

素因数の和:859063

約数の個数: 18

約数和(自身を含む): 799764378

約数和(自身を除く): 383990470

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 859037, 1718074, 3436148, 9449407, 18898814, 37797628, 103943477, 207886954, 415773908]

約数ペア:

[(1, 415773908), (2, 207886954), (4, 103943477), (11, 37797628), (22, 18898814), (44, 9449407), (121, 3436148), (242, 1718074), (484, 859037)]