187046210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1438817}}^1$

素因数の和:1438837

約数の個数: 16

約数和(自身を含む): 362582136

約数和(自身を除く): 175535926

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1438817, 2877634, 7194085, 14388170, 18704621, 37409242, 93523105, 187046210]

約数ペア:

[(1, 187046210), (2, 93523105), (5, 37409242), (10, 18704621), (13, 14388170), (26, 7194085), (65, 2877634), (130, 1438817)]