11990544

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{10861}}^1$

素因数の和:10895

約数の個数: 40

約数和(自身を含む): 32325312

約数和(自身を除く): 20334768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 10861, 21722, 32583, 43444, 65166, 86888, 130332, 173776, 249803, 260664, 499606, 521328, 749409, 999212, 1498818, 1998424, 2997636, 3996848, 5995272, 11990544]

約数ペア:

[(1, 11990544), (2, 5995272), (3, 3996848), (4, 2997636), (6, 1998424), (8, 1498818), (12, 999212), (16, 749409), (23, 521328), (24, 499606), (46, 260664), (48, 249803), (69, 173776), (92, 130332), (138, 86888), (184, 65166), (276, 43444), (368, 32583), (552, 21722), (1104, 10861)]