1669883134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{28703}}^1$

素因数の和:30255

約数の個数: 16

約数和(自身を含む): 2638471680

約数和(自身を除く): 968588546

約数列:

[1, 2, 19, 38, 1531, 3062, 28703, 29089, 57406, 58178, 545357, 1090714, 43944293, 87888586, 834941567, 1669883134]

約数ペア:

[(1, 1669883134), (2, 834941567), (19, 87888586), (38, 43944293), (1531, 1090714), (3062, 545357), (28703, 58178), (29089, 57406)]