15952210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 30533760

約数和(自身を除く): 14581550

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 743, 1130, 1486, 2147, 3715, 4294, 7430, 10735, 14117, 21470, 28234, 70585, 83959, 141170, 167918, 419795, 839590, 1595221, 3190442, 7976105, 15952210]

約数ペア:

[(1, 15952210), (2, 7976105), (5, 3190442), (10, 1595221), (19, 839590), (38, 419795), (95, 167918), (113, 141170), (190, 83959), (226, 70585), (565, 28234), (743, 21470), (1130, 14117), (1486, 10735), (2147, 7430), (3715, 4294)]