20163562144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{57282847}}^1$

素因数の和:57282868

約数の個数: 24

約数和(自身を含む): 43305833088

約数和(自身を除く): 23142270944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 57282847, 114565694, 229131388, 458262776, 630111317, 916525552, 1260222634, 1833051104, 2520445268, 5040890536, 10081781072, 20163562144]

約数ペア:

[(1, 20163562144), (2, 10081781072), (4, 5040890536), (8, 2520445268), (11, 1833051104), (16, 1260222634), (22, 916525552), (32, 630111317), (44, 458262776), (88, 229131388), (176, 114565694), (352, 57282847)]