239916418

素因数分解:

$2^1\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{10853}}^1$

素因数の和:12441

約数の個数: 16

約数和(自身を含む): 411583680

約数和(自身を除く): 171667262

約数列:

[1, 2, 7, 14, 1579, 3158, 10853, 11053, 21706, 22106, 75971, 151942, 17136887, 34273774, 119958209, 239916418]

約数ペア:

[(1, 239916418), (2, 119958209), (7, 34273774), (14, 17136887), (1579, 151942), (3158, 75971), (10853, 22106), (11053, 21706)]