123860676

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{74257}}^1$

素因数の和:74403

約数の個数: 24

約数和(自身を含む): 291091360

約数和(自身を除く): 167230684

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 74257, 148514, 222771, 297028, 445542, 891084, 10321723, 20643446, 30965169, 41286892, 61930338, 123860676]

約数ペア:

[(1, 123860676), (2, 61930338), (3, 41286892), (4, 30965169), (6, 20643446), (12, 10321723), (139, 891084), (278, 445542), (417, 297028), (556, 222771), (834, 148514), (1668, 74257)]