4390267

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 5391360

約数和(自身を除く): 1001093

約数列:

[1, 7, 17, 79, 119, 467, 553, 1343, 3269, 7939, 9401, 36893, 55573, 258251, 627181, 4390267]

約数ペア:

[(1, 4390267), (7, 627181), (17, 258251), (79, 55573), (119, 36893), (467, 9401), (553, 7939), (1343, 3269)]