130904892

素因数分解:

$2^2\times 3^2\times {\mathrm{3636247}}^1$

素因数の和:3636257

約数の個数: 18

約数和(自身を含む): 330898568

約数和(自身を除く): 199993676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3636247, 7272494, 10908741, 14544988, 21817482, 32726223, 43634964, 65452446, 130904892]

約数ペア:

[(1, 130904892), (2, 65452446), (3, 43634964), (4, 32726223), (6, 21817482), (9, 14544988), (12, 10908741), (18, 7272494), (36, 3636247)]