1489233798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6364247}}^1$

素因数の和:6364268

約数の個数: 24

約数和(自身を含む): 3474879408

約数和(自身を除く): 1985645610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 6364247, 12728494, 19092741, 38185482, 57278223, 82735211, 114556446, 165470422, 248205633, 496411266, 744616899, 1489233798]

約数ペア:

[(1, 1489233798), (2, 744616899), (3, 496411266), (6, 248205633), (9, 165470422), (13, 114556446), (18, 82735211), (26, 57278223), (39, 38185482), (78, 19092741), (117, 12728494), (234, 6364247)]