1489878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6367}}^1$

素因数の和:6388

約数の個数: 24

約数和(自身を含む): 3476928

約数和(自身を除く): 1987050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 6367, 12734, 19101, 38202, 57303, 82771, 114606, 165542, 248313, 496626, 744939, 1489878]

約数ペア:

[(1, 1489878), (2, 744939), (3, 496626), (6, 248313), (9, 165542), (13, 114606), (18, 82771), (26, 57303), (39, 38202), (78, 19101), (117, 12734), (234, 6367)]