1494840242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4642361}}^1$

素因数の和:4642393

約数の個数: 16

約数和(自身を含む): 2674000512

約数和(自身を除く): 1179160270

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4642361, 9284722, 32496527, 64993054, 106774303, 213548606, 747420121, 1494840242]

約数ペア:

[(1, 1494840242), (2, 747420121), (7, 213548606), (14, 106774303), (23, 64993054), (46, 32496527), (161, 9284722), (322, 4642361)]