4239382

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:436

約数の個数: 24

約数和(自身を含む): 7469280

約数和(自身を除く): 3229898

約数列:

[1, 2, 7, 14, 49, 98, 181, 239, 362, 478, 1267, 1673, 2534, 3346, 8869, 11711, 17738, 23422, 43259, 86518, 302813, 605626, 2119691, 4239382]

約数ペア:

[(1, 4239382), (2, 2119691), (7, 605626), (14, 302813), (49, 86518), (98, 43259), (181, 23422), (239, 17738), (362, 11711), (478, 8869), (1267, 3346), (1673, 2534)]