4388279

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 5237760

約数和(自身を除く): 849481

約数列:

[1, 7, 43, 61, 239, 301, 427, 1673, 2623, 10277, 14579, 18361, 71939, 102053, 626897, 4388279]

約数ペア:

[(1, 4388279), (7, 626897), (43, 102053), (61, 71939), (239, 18361), (301, 14579), (427, 10277), (1673, 2623)]