15208029584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{247591}}^1$

素因数の和:247959

約数の個数: 40

約数和(自身を含む): 32236478400

約数和(自身を除く): 17028448816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 349, 698, 1396, 2792, 3839, 5584, 7678, 15356, 30712, 61424, 247591, 495182, 990364, 1980728, 2723501, 3961456, 5447002, 10894004, 21788008, 43576016, 86409259, 172818518, 345637036, 691274072, 950501849, 1382548144, 1901003698, 3802007396, 7604014792, 15208029584]

約数ペア:

[(1, 15208029584), (2, 7604014792), (4, 3802007396), (8, 1901003698), (11, 1382548144), (16, 950501849), (22, 691274072), (44, 345637036), (88, 172818518), (176, 86409259), (349, 43576016), (698, 21788008), (1396, 10894004), (2792, 5447002), (3839, 3961456), (5584, 2723501), (7678, 1980728), (15356, 990364), (30712, 495182), (61424, 247591)]