38122352

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 75757056

約数和(自身を除く): 37634704

約数列:

[1, 2, 4, 8, 16, 73, 127, 146, 254, 257, 292, 508, 514, 584, 1016, 1028, 1168, 2032, 2056, 4112, 9271, 18542, 18761, 32639, 37084, 37522, 65278, 74168, 75044, 130556, 148336, 150088, 261112, 300176, 522224, 2382647, 4765294, 9530588, 19061176, 38122352]

約数ペア:

[(1, 38122352), (2, 19061176), (4, 9530588), (8, 4765294), (16, 2382647), (73, 522224), (127, 300176), (146, 261112), (254, 150088), (257, 148336), (292, 130556), (508, 75044), (514, 74168), (584, 65278), (1016, 37522), (1028, 37084), (1168, 32639), (2032, 18761), (2056, 18542), (4112, 9271)]