16149644

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7901}}^1$

素因数の和:7985

約数の個数: 24

約数和(自身を含む): 32745888

約数和(自身を除く): 16596244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 7901, 15802, 31604, 55307, 110614, 221228, 576773, 1153546, 2307092, 4037411, 8074822, 16149644]

約数ペア:

[(1, 16149644), (2, 8074822), (4, 4037411), (7, 2307092), (14, 1153546), (28, 576773), (73, 221228), (146, 110614), (292, 55307), (511, 31604), (1022, 15802), (2044, 7901)]