10640306

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 24

約数和(自身を含む): 17021340

約数和(自身を除く): 6381034

約数列:

[1, 2, 23, 46, 89, 113, 178, 226, 529, 1058, 2047, 2599, 4094, 5198, 10057, 20114, 47081, 59777, 94162, 119554, 231311, 462622, 5320153, 10640306]

約数ペア:

[(1, 10640306), (2, 5320153), (23, 462622), (46, 231311), (89, 119554), (113, 94162), (178, 59777), (226, 47081), (529, 20114), (1058, 10057), (2047, 5198), (2599, 4094)]