20161412508

素因数分解:

$2^2\times 3^1\times {\mathrm{1553}}^1\times {\mathrm{1081853}}^1$

素因数の和:1083413

約数の個数: 24

約数和(自身を含む): 47073631248

約数和(自身を除く): 26912218740

約数列:

[1, 2, 3, 4, 6, 12, 1553, 3106, 4659, 6212, 9318, 18636, 1081853, 2163706, 3245559, 4327412, 6491118, 12982236, 1680117709, 3360235418, 5040353127, 6720470836, 10080706254, 20161412508]

約数ペア:

[(1, 20161412508), (2, 10080706254), (3, 6720470836), (4, 5040353127), (6, 3360235418), (12, 1680117709), (1553, 12982236), (3106, 6491118), (4659, 4327412), (6212, 3245559), (9318, 2163706), (18636, 1081853)]