138432882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3296021}}^1$

素因数の和:3296033

約数の個数: 16

約数和(自身を含む): 316418112

約数和(自身を除く): 177985230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3296021, 6592042, 9888063, 19776126, 23072147, 46144294, 69216441, 138432882]

約数ペア:

[(1, 138432882), (2, 69216441), (3, 46144294), (6, 23072147), (7, 19776126), (14, 9888063), (21, 6592042), (42, 3296021)]