1964242

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 3390912

約数和(自身を除く): 1426670

約数列:

[1, 2, 7, 14, 173, 346, 811, 1211, 1622, 2422, 5677, 11354, 140303, 280606, 982121, 1964242]

約数ペア:

[(1, 1964242), (2, 982121), (7, 280606), (14, 140303), (173, 11354), (346, 5677), (811, 2422), (1211, 1622)]