10721656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 22244400

約数和(自身を除く): 11522744

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 1669, 3212, 3338, 6424, 6676, 13352, 18359, 36718, 73436, 121837, 146872, 243674, 487348, 974696, 1340207, 2680414, 5360828, 10721656]

約数ペア:

[(1, 10721656), (2, 5360828), (4, 2680414), (8, 1340207), (11, 974696), (22, 487348), (44, 243674), (73, 146872), (88, 121837), (146, 73436), (292, 36718), (584, 18359), (803, 13352), (1606, 6676), (1669, 6424), (3212, 3338)]