19371010

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{9833}}^1$

素因数の和:10037

約数の個数: 16

約数和(自身を含む): 35048376

約数和(自身を除く): 15677366

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 9833, 19666, 49165, 98330, 1937101, 3874202, 9685505, 19371010]

約数ペア:

[(1, 19371010), (2, 9685505), (5, 3874202), (10, 1937101), (197, 98330), (394, 49165), (985, 19666), (1970, 9833)]