1158426

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:610

約数の個数: 24

約数和(自身を含む): 2533440

約数和(自身を除く): 1375014

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 463, 834, 926, 1251, 1389, 2502, 2778, 4167, 8334, 64357, 128714, 193071, 386142, 579213, 1158426]

約数ペア:

[(1, 1158426), (2, 579213), (3, 386142), (6, 193071), (9, 128714), (18, 64357), (139, 8334), (278, 4167), (417, 2778), (463, 2502), (834, 1389), (926, 1251)]