20163308611

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1\times {\mathrm{17327}}^1$

素因数の和:18258

約数の個数: 16

約数和(自身を含む): 21542169600

約数和(自身を除く): 1378860989

約数列:

[1, 19, 73, 839, 1387, 15941, 17327, 61247, 329213, 1163693, 1264871, 14537353, 24032549, 276209707, 1061226769, 20163308611]

約数ペア:

[(1, 20163308611), (19, 1061226769), (73, 276209707), (839, 24032549), (1387, 14537353), (15941, 1264871), (17327, 1163693), (61247, 329213)]