321827982806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7211}}^1\times {\mathrm{2028643}}^1$

素因数の和:2035867

約数の個数: 16

約数和(自身を含む): 526700899008

約数和(自身を除く): 204872916202

約数列:

[1, 2, 11, 22, 7211, 14422, 79321, 158642, 2028643, 4057286, 22315073, 44630146, 14628544673, 29257089346, 160913991403, 321827982806]

約数ペア:

[(1, 321827982806), (2, 160913991403), (11, 29257089346), (22, 14628544673), (7211, 44630146), (14422, 22315073), (79321, 4057286), (158642, 2028643)]