15630494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1447}}^1$

素因数の和:1951

約数の個数: 16

約数和(自身を含む): 25646976

約数和(自身を除く): 10016482

約数列:

[1, 2, 11, 22, 491, 982, 1447, 2894, 5401, 10802, 15917, 31834, 710477, 1420954, 7815247, 15630494]

約数ペア:

[(1, 15630494), (2, 7815247), (11, 1420954), (22, 710477), (491, 31834), (982, 15917), (1447, 10802), (2894, 5401)]