16987344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{32173}}^1$

素因数の和:32195

約数の個数: 40

約数和(自身を含む): 47874912

約数和(自身を除く): 30887568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 32173, 64346, 96519, 128692, 193038, 257384, 353903, 386076, 514768, 707806, 772152, 1061709, 1415612, 1544304, 2123418, 2831224, 4246836, 5662448, 8493672, 16987344]

約数ペア:

[(1, 16987344), (2, 8493672), (3, 5662448), (4, 4246836), (6, 2831224), (8, 2123418), (11, 1544304), (12, 1415612), (16, 1061709), (22, 772152), (24, 707806), (33, 514768), (44, 386076), (48, 353903), (66, 257384), (88, 193038), (132, 128692), (176, 96519), (264, 64346), (528, 32173)]