2247441614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{257321}}^1$

素因数の和:257731

約数の個数: 16

約数和(自身を含む): 3686909616

約数和(自身を除く): 1439468002

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 257321, 514642, 2830531, 5661062, 102156437, 204312874, 1123720807, 2247441614]

約数ペア:

[(1, 2247441614), (2, 1123720807), (11, 204312874), (22, 102156437), (397, 5661062), (794, 2830531), (4367, 514642), (8734, 257321)]