1244392318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{1291}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 2034248832

約数和(自身を除く): 789856514

約数列:

[1, 2, 13, 26, 131, 262, 283, 566, 1291, 1703, 2582, 3406, 3679, 7358, 16783, 33566, 37073, 74146, 169121, 338242, 365353, 481949, 730706, 963898, 2198573, 4397146, 4749589, 9499178, 47861243, 95722486, 622196159, 1244392318]

約数ペア:

[(1, 1244392318), (2, 622196159), (13, 95722486), (26, 47861243), (131, 9499178), (262, 4749589), (283, 4397146), (566, 2198573), (1291, 963898), (1703, 730706), (2582, 481949), (3406, 365353), (3679, 338242), (7358, 169121), (16783, 74146), (33566, 37073)]