16620064

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{8803}}^1$

素因数の和:8872

約数の個数: 24

約数和(自身を含む): 33279120

約数和(自身を除く): 16659056

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 8803, 17606, 35212, 70424, 140848, 281696, 519377, 1038754, 2077508, 4155016, 8310032, 16620064]

約数ペア:

[(1, 16620064), (2, 8310032), (4, 4155016), (8, 2077508), (16, 1038754), (32, 519377), (59, 281696), (118, 140848), (236, 70424), (472, 35212), (944, 17606), (1888, 8803)]