16564930

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{4441}}^1$

素因数の和:4821

約数の個数: 16

約数和(自身を含む): 29903544

約数和(自身を除く): 13338614

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 4441, 8882, 22205, 44410, 1656493, 3312986, 8282465, 16564930]

約数ペア:

[(1, 16564930), (2, 8282465), (5, 3312986), (10, 1656493), (373, 44410), (746, 22205), (1865, 8882), (3730, 4441)]