10893281

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 12921216

約数和(自身を除く): 2027935

約数列:

[1, 7, 37, 137, 259, 307, 959, 2149, 5069, 11359, 35483, 42059, 79513, 294413, 1556183, 10893281]

約数ペア:

[(1, 10893281), (7, 1556183), (37, 294413), (137, 79513), (259, 42059), (307, 35483), (959, 11359), (2149, 5069)]