394422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9391}}^1$

素因数の和:9403

約数の個数: 16

約数和(自身を含む): 901632

約数和(自身を除く): 507210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9391, 18782, 28173, 56346, 65737, 131474, 197211, 394422]

約数ペア:

[(1, 394422), (2, 197211), (3, 131474), (6, 65737), (7, 56346), (14, 28173), (21, 18782), (42, 9391)]