20165529592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2099}}^1\times {\mathrm{92377}}^1$

素因数の和:94495

約数の個数: 32

約数和(自身を含む): 40738698000

約数和(自身を除く): 20573168408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2099, 4198, 8396, 16792, 27287, 54574, 92377, 109148, 184754, 218296, 369508, 739016, 1200901, 2401802, 4803604, 9607208, 193899323, 387798646, 775597292, 1551194584, 2520691199, 5041382398, 10082764796, 20165529592]

約数ペア:

[(1, 20165529592), (2, 10082764796), (4, 5041382398), (8, 2520691199), (13, 1551194584), (26, 775597292), (52, 387798646), (104, 193899323), (2099, 9607208), (4198, 4803604), (8396, 2401802), (16792, 1200901), (27287, 739016), (54574, 369508), (92377, 218296), (109148, 184754)]