11909144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 24190320

約数和(自身を除く): 12281176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 307, 373, 614, 746, 1228, 1492, 2456, 2984, 3991, 4849, 7982, 9698, 15964, 19396, 31928, 38792, 114511, 229022, 458044, 916088, 1488643, 2977286, 5954572, 11909144]

約数ペア:

[(1, 11909144), (2, 5954572), (4, 2977286), (8, 1488643), (13, 916088), (26, 458044), (52, 229022), (104, 114511), (307, 38792), (373, 31928), (614, 19396), (746, 15964), (1228, 9698), (1492, 7982), (2456, 4849), (2984, 3991)]