25130456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{241639}}^1$

素因数の和:241658

約数の個数: 16

約数和(自身を含む): 50744400

約数和(自身を除く): 25613944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 241639, 483278, 966556, 1933112, 3141307, 6282614, 12565228, 25130456]

約数ペア:

[(1, 25130456), (2, 12565228), (4, 6282614), (8, 3141307), (13, 1933112), (26, 966556), (52, 483278), (104, 241639)]