8855826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{210853}}^1$

素因数の和:210865

約数の個数: 16

約数和(自身を含む): 20241984

約数和(自身を除く): 11386158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 210853, 421706, 632559, 1265118, 1475971, 2951942, 4427913, 8855826]

約数ペア:

[(1, 8855826), (2, 4427913), (3, 2951942), (6, 1475971), (7, 1265118), (14, 632559), (21, 421706), (42, 210853)]