11620842

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 24509952

約数和(自身を除く): 12889110

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 787, 1574, 2361, 2461, 4722, 4922, 7383, 14766, 18101, 36202, 54303, 84209, 108606, 168418, 252627, 505254, 1936807, 3873614, 5810421, 11620842]

約数ペア:

[(1, 11620842), (2, 5810421), (3, 3873614), (6, 1936807), (23, 505254), (46, 252627), (69, 168418), (107, 108606), (138, 84209), (214, 54303), (321, 36202), (642, 18101), (787, 14766), (1574, 7383), (2361, 4922), (2461, 4722)]