4073144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 8140800

約数和(自身を除く): 4067656

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 211, 254, 422, 508, 844, 1016, 1688, 2413, 4009, 4826, 8018, 9652, 16036, 19304, 26797, 32072, 53594, 107188, 214376, 509143, 1018286, 2036572, 4073144]

約数ペア:

[(1, 4073144), (2, 2036572), (4, 1018286), (8, 509143), (19, 214376), (38, 107188), (76, 53594), (127, 32072), (152, 26797), (211, 19304), (254, 16036), (422, 9652), (508, 8018), (844, 4826), (1016, 4009), (1688, 2413)]